63 results for velocity joint found in 0.000 seconds

for new technology network r constant velocity joints for industrial machines ...

warranty ntn warrants to the original purchaser only that the delivered product which is the subject of this sale a will conform to drawings and specifications mutually established in writing as applicable to the contract and b be free from defects in material or fabrication the duration of this warranty is one year from date of delivery if the buyer discovers within this period a failure of the product to conform to drawings or specifications or a defect in material or fabrication it must promptly notify ntn in writing in no event shall such notification be received by ntn later than 13 months ...

ntn constant velocity joints for industrial applications types and ... type selection flowchart structure joint selection outline dimensions table p 2 ...

speed can be transmitted at constant velocity ¡greater torque capacity ¡long service ... 1 types and features of ntn constant velocity joint ¡low secondary moment ¡smooth and ... series 20° 8° to 10° expansion within joint is possible low sliding friction ... engineering remarks the ntn constant velocity joint range includes in addition to ... and the ntn proprietary tri-ball joint that features unique structure and ...

at fixed site no after installation the joint assembly is used at a fixed location or ...

operating angle of this type of joint is 18° with boot remarks 1 if the ... angle is exceeded use a cup type joint 2 if this type of application is ... unavoidable use a sliding type joint or combine a fixed disc type joint with ... a slide type joint for types and their combination contact ... ntn engineering 3 the disc type joint is not fully sealed we recommend that a ... cup or coupling type joint be used in locations subject to water ... cope with such a need we can supply a joint with intermediate slide splines contact ... the solid shafts for high-speed joints have been precisionmachined and the ...

outline fixed side hexagon headed bolt spring washer square-section circlip e-ring flanged hub 5

allowable operating angle of the joint equipped with a boot is 25° at dynamic ... an expansion motion occurs while the joint is revolving if this type of ... is unavoidable use a sliding type joint or combine a fixed cup type joint with ... a sliding type joint for types and their combination contact ... 2 consider use of a coupling type joint when the joint assembly is employed for ... flange hub with through bolts thus the joint can be readily installed or removed 6 ...

outline fixed side square-section circlip c-ring flanged hub hexagon nut spring washer hexagon headed bolt 7

the best operation of a sliding type joint the operating angleexpansion ... the user wants to use the sliding type joint assembly in a vertical position contact ... -induced friction as a result the joint assembly can smoothly plunge even when ... simultaneously therefore this type of joint can accommodate a larger length ...

outline flanged hub hexagon nut spring washer hexagon headed bolt 9

.5 mm in the case of short shaft series joints see fig 1 the long shaft series joints ... shafts is 5° furthermore this type of joint allows inline expansion as a result ... cvjs is possible expansion within the joints is achieved by rolling motion of the ...

is needed consider sliding type joints 2 if the user wants to use the sliding ... type joint assembly in a vertical position contact ...

outline joint selection 1 selection based on service ... machine whichever is greater 2 the joints may be broken by the twisting resonance ...

outline fixed disc/cup type 1.6 operating time factor k2 1.4 1.2 1.0 0.8 0.6 2 4 6 8 10 12 14 16 18 20 22 24 operating time factor k2 1.6 1.4 1.2 1.0 0.8 0.6 2 4 6 sliding type 8 10 12 14 16 18 20 22 24 operating time per day operating time per day fig 2 operating time factor k2 1.0 operating angle factor k3 operating angle factor k3 1.0 fig 4 operating time factor k2 small size series 0.8 0.8 0.6 large size series 0.6 2° 4° 6° 8° 10° 12° 14° 16° 18° 20° 0.4 2° 4° 6° 8° 10° 12° 14° 16° 18° 20° 22° 24° 26° operating angle operating angle fig 3 operating angle factor k3 fig 5 operating angle factor ...

torque capacity te n.m 3920 2940 1960 joint ba sic num bj225 bj200 bj175 ber bj3 00 ...

3920 2940 1960 981 785 588 392 294 196 joint basic number equivalent working ... working transmission torque capacity joint basic number 600 400 300 200 equivalent ...

torque of cvj dynamic allowable torque joint basic type when torque fluctuates ...

that the rpm in fig 9 is within the joint angle limitation 2 depending on the ... shaft length the working rpm of a joint will be limited check the allowable rpm ... 75 95 125 150 175 200 250 225 300 er joint number 2000 bj 30 0 fig 11 joint number ... note when selecting an optimal constant velocity joint the location of operation and ... contact ntn engineering select a joint that satisfies all of criteria 1 ... angle versus allowable rpm 6 000 5 000 joint basic number bj250d h allowable maximum ...

that the rpm in fig 12 is within the joint angle limitation 2 depending on the ... the working number of revolutions of joint will be limited check the allowable rpm ... the allowable rpm data in fig 14 2 000 joint basic number bj75 bj95 allowable rpm ... 000 800 1 500 allowable rpm 600 400 all joint basic numbers of clt and clft series ... ° fig 14 allowable rpm of shaft fig 12 joint angle versus allowable rpm joint basic ... note when selecting an optimal constant velocity joint the location of operation and ...

outline coupling type joint 1 when considering boot durability of ... boots check that the rpm is within the joint angle limitation in table 3 table 3 ... allowable rpm of cvj series joint basic number bc 68 bc 75 bc 87 bc 100 ... 000 1 000 2 with the long shaft series joints depending on the shaft length the ... working rpm of joint will be limited check the allowable rpm ...

total expansion decrease of a pair of joints to determine the expansion for intended ... ° s mm z s z 500 400 a allowable offset joint basic number 300 200 100 30 a 1000 3000 ...

5 examples for selecting a constant velocity joint fixed disc type example 1 select ... of drive shaft 5kgf÷m speed 1,800 rpm joint angle 4° this pump runs continuously 24 ... torque graphs in fig 8 in page 14 the joint basic number of the cvj that satisfies ... m the dynamic allowable torque of this joint when torque fluctuates during ...

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disc type varieties of fixed disc type joints type joint shaft assemblies assemblies ... free side an assembly consisting of a joint boot and shaft head for welding a steel ... with a solid or hollow shaft.one joint is used for the fixed side shaft the ... bj75 db series and l=500 bj75 db 500 joint length series symbol joint basic number ... and l=1,000 bj125 dfp 1000 h high speed joint length series symbol joint basic number ... z standard bolts and washers high speed joint length series symbol joint basic number ...

side fig 2 bj175 ­ 300 dimensional data joint basic number bj75 bj95 bj125 bj150 ... 21 29 28 38 40 60 circumference p seal joint length l1 dp dp h bolt hole pitch dia ... 24.1 25.4 30.0 32.5 37.5 42.0 1 various joint lengths are available in increments of ... a minimum to a maximum in the table 2 a joint length smaller than the minimum value ... contact ntn engineering the maximum joint length is limited by the operating ... and shipping if a particularly long joint length is needed contact ntn ... of the inside construction of joint bj200 and bj225 differs from that in ...

fixed disc type joint assemblies with shaft head ds and dk ... ­ 150 fig 4 bj175 ­ 300 the ds and dk joint assemblies are components of dp series ... usually one ds joint assembly and one dk joint assembly are ... heads see page 51 2 lubricate the joint assemblies with the authorized ntn ... constant velocity joint grease provided 3 install the ...

dimensional unit mm dimensional data joint basic number bj75 2 1 bj95 2 1 bj125 2 ...

dimensional unit mm dimensional data joint basic number bj175 bj200 bj225 bj250 ...

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cup type varieties of fixed disc type joints type series symbol clb no semi-finished ... with a solid or hollow shaft one joint is used for the fixed side shaft the ... having semi-finished flanges clft joint assemblies cvj with shaft head cls for ... bj75 clb series and l=500 bj75 clb 500 joint length series symbol joint basic number ... ex 2 a joint with basic number bj125 clft series and ... l=1,000 bj125 clft 500 joint length series symbol joint basic number ...

series bj75 ­ 225 l o dimensional data joint basic number bj75 bj95 bj100 bj125 ... 305­540 380­650 480­780 470­880 540­900 joint length l 1 clp min ­ max 550­4000 550­ ... .6 65 70 139.8 95 105 580­900 1 various joint lengths l are available in increments ... in the illustration depending on the joint basic number 30 ...

cup type no semi-finished flange joint with shaft head cls and clk series bj75 ... p r cls s clk t u 45 the cls and clk joint assemblies are components of the clp ... series usually one cls and one clk joint assembly is welded to a segment of ... heads see page 51 2 lubricate the joints with the provided grease for ntn ... constant velocity joints 3 install the accessories see pages 59 ...

bj75 ­ 225 l dimensional data clfb joint basic number bj75 bj95 bj100 bj125 ...

sliding type varieties of sliding type joint type series symbol doj68­100 solid ... fsb series and l=1,000 doj225 fsb 1000 joint length series symbol joint basic number ... ex 2 a joint with basic number doj225 fsp series and ... l=2,000 doj225 fsp 2000 joint length series symbol joint basic number ...

operating range of a sliding type joint is governed by interrelation among the ... dimensional unit mm dimensional data joint basic number doj68 doj75 doj87 doj100 ... length p 9.5 11 13 15 17.5 21 25 28 joint length g2 19 allowable expansion 3 at 0 ...

sliding type the sliding cvj can be used in two forms a combination of two sliding cvjs connected with an intermediate shaft and a configuration comprised of one sliding cvj and a fixed cvj to the other end [ex 1 example combination of [sliding cvj [sliding cvj sliding cvj sliding cvj [ex 2 the example shows a combination of [sliding cvj [fixed cup cvj sliding cvj fixed cup cvj 35

m e k p dimensional data outside dia joint basic number doj225 doj250 doj300 ... 0.072 0 0.081 0 0.081 0 0.089 0 0.089 0 joint length1 length p 36 41 fsb l ­ max 430­ ... 45 54.5 57.5 67.5 76 81 95 1 various joint lengths l are available in increments ...

sliding type dimensional unit mm under-cut allowable on expansion flange m 22 35 2000 28 38 1800 1600 34 40 1300 36 46 48 50 52 800 8 63.9 606 0.493 24.66 75.4 869 0.872 11.7 44 46 1200 1100 1000 10 8.41 14.6 23.6 36.3 205 272 350 450 0.0776 0.112 0.178 0.257 9.78 11.7 14.8 17.8 10.6 18.4 30.8 44.3 273 385 543 645 0.169 0.287 0.494 11.1 0.629 5.29 7.45 2.43 4.58 110 147 0.0284 0.0419 5.92 7.19 3.07 5.67 148 199 0.0499 0.0848 3.83 1.58 83.2 0.0139 4.14 1.99 123 0.0275 3.20 at 0° allowable number of allowable revolutions operating angle 2200 0.907 gd2 10-3 kg m2 left column mass kg right column fsp ...

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type varieties of coupling type joint type no semi-finished flange series ... during operation occurs within the joints two sliding flange type cvjs proper are ... except having semi-finished flanges joint assemblies cvj with shaft head pk an ... and l=1,000 bc68ac p201 series symbol joint basic number bc68ac p2100 series symbol ... joint basic number bc68 pfp 1000 h high speed ... joint length series symbol joint basic number 39 ...

e n bc175­200 e l n 2e dimensional data joint basic number bc68 bc75 bc87 bc100 bc125 ... 89.1 101.6 48.6 16 18 20 23 28 35 38 45 joint length1 pb pb h l 185­ 610 205­ 660 215 ... 200 7 6.5 8 7 7 8 9 11.5 6 1 various joint lengths are available in increments of ... to a maximum in the table remarks a joint provided with standard bolts nuts and ...

p201 series bc68ac ­ 200ac l l o joint assemblies with shaft head pk series pk ... series bc68 ­ 200 the pk joints are components of dp series joint ... assemblies one pk joint assembly are welded to a segment of ... heads see page 51 2 lubricate the joint assemblies with the authorized ntn ... constant velocity joint grease provided 3 install the ...

unit mm dimensional data pfb joint basic number bc68 bc75 bc87 bc100 bc125 ...

series bc68ac­200ac dimensional data joint basic number bc68 bc75 bc87 bc100 bc125 ...

disc bj75-300 201 202 series applicable joint bc68 width type coupling type fixed ...

accesories acooca 3-n 4-n ggdfepbkmdgmkefdu-n fig 4 cup bj75­225 400 800 series b p bc68­150 fig 5 coupling bc68­200 150 series dimensional unit mm bc175 200 inside dia e 0 45 50 0 66 0.15 1 bolt hole s 86 d 0.15 u n 8.2 w gd2 10-3 mass kg 1.2 1.76 1.62 4.97 4.78 2.80 2.0 2.9 3.43 3.14 8.35 7.96 4.02 6.13 4.2 7.53 6.85 14.7 14.3 10.2 6.8 11.9 10.8 21.9 21.3 11.9 12 15.3 14.4 17.4 18 21.5 20.4 24.9 28 30.0 28.3 32.9 40.9 39.1 57.1 54.4 h k 48 kg m2 4.68 3.96 3.80 18.4 18.2 10.6 m8 16 3 54 0 62 55 63 0 62 0 30 75 80 48 0 90 35 85 96 58 95 40 95 40 50 60 50 110 125 130 125 145 60 130 50 70 80 138 ...

boot band for cup coupling applicable joint bc68 bj75 bc75 bc87 bj95 bj100 bc100 ... remarks depending on an applicable joint number the form of boot can differ from ...

spring washer hexagon nut applicable joint bc68 bj75 bc75 bc87 bj95 bj100 bc100 ... the sets for cup comprise applicable joint bj75-bj125 six hexagonal head bolts six ... and six hexagonal nuts applicable joint bj150-bj225 12 hexagonal head bolts 12 ... sets for coupling comprise applicable joint bc68-bc150 six small hexagonal head ... and six small hexagonal nuts applicable joint bc175-bc200 eight small hexagonal head ...

catalogs ntn offers an ideal constant velocity joint that is optimized for your ... conditions when wanting a constant velocity joint for a very unique application ...

diagrams of applications for vehicle drive axle bj175 12-ball coupling bc150 for rolling mill doj725 three-piece cvj with resin boot doj100+bj100 three-piece cvj doj100+bj100 49

with the length of the constant velocity joint see fig 1 fig 1 2 filling the ... the grease included with the constant velocity joint to 1/2 to 1/3 as much as the ... ¡in the case of a fixed disc type the joint assembly can be easily mounted if the ... span is short and mounting of the joint assembly is difficult shift the machine ... 4 danger ¡do not approach the running joint fig 4 table 1 nominal bolt size fig 2 ... 392 539 686 981 1 370 3 installing the joint install the joint to the flange with ... commissioning the operation with the joint m 8 m10 m12 m14 m16 m18 m20 m22 m24 m27 ...

environment the seal member of constant velocity joint is composed of chloroprene rubber ... after degreasing cleaning of the joint be sure to apply grease to the sliding ... surface within the joint and the splining use the grease ... dedicated to ntn constant velocity joints this grease is lead-free eco-friendly ... the backlash s on ntn constant velocity joints is as defined below joint with ... shaft s 50 ­1°40 when wanting a joint of a smaller backlash contact ntn ... application requires only rpm the joint assembly can be used without problem by ...

circlip see sec 4.5 on page 59 remarks joint bj175­300 lack the square-section ...

ntn provided authorized grease into the joint proper photo 5 step 6 apply ntn ...

race to the outward direction mount the joint assembly on the shaft until the end ...

photo 16 apply ntn grease for constant velocity joints to the splines on the shaft ...

usage and handling step 5 mount the cvj assembly onto the shaft until the inner race is against the square section circlip see photo 17 and lock it with a c-ring photo 18 caution carefully handle a c-ring the ring can fly owing to its spring force photo 17 c-ring photo 18 step 6 inject ntn provided authorized grease into the mounting portion on the cvj assembly photo 19 photo 19 step 7 fit the boot into the boot retaining grooves on the shaft and outer race fit the boot bands over the boot and fasten them1 photo 20 1 for fastening the boot bands see sec 4.6 and 4.7 on page 60 free side cvj for ...

photo 24 apply ntn grease for constant velocity joints to the splines on the shaft ...

coated with molycoat before using the joint fill with ntn provided authorized ... caution use care when disassembling the joint assembly as there may be sharp edges ...

guide must comply with the associated joint numbers see fig 1 and fig 2 photo 30 ... l d r2 5° e c b 45° table 1 applicable joint mm l 22 25 25 40 35 b 22.5 27 30 37 46 ... groove photo 33 d table 2 applicable joint c b mm l 70 80 80 100 100 b 60 65 65 65 ...

5 storage when storing ntn constant velocity joints observe the following ... cardboard boxes containing constant velocity assemblies the additional weight may ... may occur 5 when using a constant velocity joint that has been stored for a ... confirm the service conditions of your joint assembly use the service conditions ... page 61 select an optimal ntn constant velocity joint product from a range of ntn ... constant velocity joint series after thoroughly considering a ...

confirmation sheet ntn constant velocity joint service conditions confirmation ... no of cylinders kgf m 2 number of joints to be driven per unit 3 joint rotation ... variable 6 shock 7 service hours 8 joint installation drawing driving end key ... 12 place and atmosphere 13 kind and joint no of the joints currently used 14 ... to temp mm °c others outdoor kind and joint no remarks 1 upon receiving your ... ntn will recommend the best suited joint number 2 upon receiving the user s ...