B71956-E-Tpa-P4 High Speed Ceramic Ball Bearing B71956-C-Tpa-P4 Angular Contact Ball Bearings

Model NO.
B71952C. T. P4S B71952E. T. P4S
Vibration
Zv1, Zv2, Zv3
Package
Single Box
Design Structure
Angular Contact
Attainable Speed /Grease
43000
Attainable Speed /Oil
63000
Bearing Arrangement
U/dB/Dt/Tbt/Qbc/Du/Qu Ect.
Application
Auto, Tractor, Machine Tool, Electric Machine
Delivery Time
in Stock
Precison
P5 P4 P2
Cage Material
Nylon / Phenolic Resin
Clearance
C0, C2, C3
Ring Material
Gcr15/ Carbon Steel/ Stainless Steel/ Si3n4/ Zro2
Service
OEM
Transport Package
Wodden Case
Specification
280*380*46mm
Trademark
LKPB
Origin
China
HS Code
8482103000
Production Capacity
100000delipcs/Year
Reference Price
$ 9.00 - 90.00
Contact Us

Product Description

 
 
Angular Contact Ball Bearings   Escription

Product overview single row angular contact ball bearing can bear radial load and axial load in one direction at the same time, also can bear pure axial load in a single direction, when bearing radial load, will cause axial force. Therefore, single row angular contact ball bearings often need to be matched with other bearings bearing axial load in the opposite direction. In other words, angular contact ball bearings are usually used in double, triple, quadruple or even quintuple combination. The limit speed of angular contact ball bearings is high.
Precision angular contact ball bearings for spindle have four size series: 718, 719, 70 and 72, the same inner diameter of the bearing, its outer diameter and width in increasing order.
The contact angle of precision angular contact ball bearings is 15 (code C) and 25 (code E ), for angular contact ball bearings, the larger the contact angle, the greater the axial load carrying capacity, but the lower the ultimate speed of the bearing. Therefore, high speed, bearing the axial load of small spindle support should be used 15 "angle of contact bearings, and vice versa, the contact angle of 25 "angular contact ball bearings.

718   719   70   72 series spindle bearings   Features:

This kind of Bearings are single row angular contact ball bearings of the highest precision. Their special design features in terms of contact geometry, surface design and other   properties result in

• high precision

• excellent speed-ability

• high rigidity

• good vibration behaviour of the spindles.

The bearings are available in various standardized boundary dimensions which represent an important prerequisite for bearing exchangeability. This permits optimum solutions or specific demands.

B71956-E-Tpa-P4 High Speed Ceramic Ball Bearing B71956-C-Tpa-P4 Angular Contact Ball Bearings
 
B71956-E-Tpa-P4 High Speed Ceramic Ball Bearing B71956-C-Tpa-P4 Angular Contact Ball Bearings

719  series spindle bearings Models and Specification
 
Bearing Code Dimensions Axial Rigidity Weight
      Sa
d D B L M H kg
mm N//um  
B71900C.T.P4S 10 22 6 12.6 23.5 36.6 0.009
B71900E.T.P4S 10 22 6 27 44.8 64.5 0.009
B71901C.T.P4S 12 24 6 14.3 26.8 41.5 0.01
B71901E.T.P4S 12 24 6 31.4 50.7 73.5 0.01
B71902C.T.P4S 15 28 7 17 31.4 47.4 0.02
B71902E.T.P4S 15 28 7 35 65.2 92.8 0.02
B71903C.T.P4S 17 30 7 18.1 33.5 50.4 0.02
B71903E.T.P4S 17 30 7 37.4 69.2 98.1 0.02
B71904C.T.P4S 20 37 9 24.5 43.5 66.1 0.03
B71904E.T.P4S 20 37 9 47.1 84 118.4 0.03
B71905C.T.P4S 25 42 9 27 48.6 75.7 0.04
B71905E.T.P4S 25 42 9 54.5 97.9 137.7 0.04
B71906C.T.P4S 30 47 9 29.5 54.3 82.1 0.05
B71906E.T.P4S 30 47 9 58.7 105.7 148.9 0.05
B71907C.T.P4S 35 55 10 36.3 64.1 99.3 0.07
B71907E.T.P4S 35 55 10 73.5 129.4 180.6 0.07
B71908C.T.P4S 40 62 12 41.1 72.9 107.4 0.11
B71908E.T.P4S 40 62 12 91.7 155.3 215 0.11
B71909C.T.P4S 45 68 12 44.4 78.7 116 0.13
B71909E.T.P4S 45 68 12 99.2 168.8 233.6 0.13
B71910C.T.P4S 50 72 12 46 81.4 119.7 0.13
B71910E.T.P4S 50 72 12 103.1 175.1 242.3 0.13
B71911C.T.P4S 55 80 13 51.2 90 131.9 0.18
B71911E.T.P4S 55 80 13 115.5 194.2 267.4 0.18
B71912C.T.P4S 60 85 13 55 96.5 141.2 0.19
B71912E.T.P4S 60 85 13 124.4 209.2 287.9 0.19
B71913C.T.P4S 65 90 13 56.5 99.4 145.6 0.2
B71913E.T.P4S 65 90 13 127.1 214 294.5 0.2
B71914C.T.P4S 70 100 16 66.5 115.5 168.2 0.33
B71914E.T.P4S 70 100 16 151.6 250.6 342.8 0.33
B71915C.T.P4S 75 105 16 68.5 118.8 172.7 0.35
B71915E.T.P4S 75 105 16 156.2 258.3 353.3 0.35
B71916C.T.P4S 80 110 16 70.3 122 177.2 0.37
B71916E.T.P4S 80 110 16 160.9 266 363.7 0.37
B71917C.T.P4S 85 120 18 80.3 138 200 0.53
B71917E.T.P4S 85 120 18 185.3 301.8 411.4 0.53
B71918C.T.P4S 90 125 18 82.3 141.6 204.9 0.55
B71918E.T.P4S 90 125 18 190.3 310.5 422.9 0.55
B71919C.T.P4S 95 130 18 84.9 145.9 211.1 0.58
B71919E.T.P4S 95 130 18 196.4 320.5 436.5 0.58
B71920C.T.P4S 100 140 20 94.6 161.7 233.7 0.79
B71920E.T.P4S 100 140 20 219.8 355.1 481.6 0.79
B71921C.T.P4S 105 145 20 94.6 161.7 233.7 0.8
B71921E.T.P4S 105 145 20 219.8 355.1 481.6 0.8
B71922C.T.P4S 110 150 20 96.5 164.8 237.9 0.8
B71922E.T.P4S 110 150 20 226.3 365.8 496.2 0.8
B71924C.T.P4S 120 165 22 109.5 186 267.5 1.2
B71924E.T.P4S 120 165 22 256.2 411.5 555.9 1.2
B71926C.T.P4S 130 180 24 117.5 199 285.6 1.5
B71926E.T.P4S 130 180 24 275.6 439.7 593.2 1.5
B71928C.T.P4S 140 190 24 124.7 210.9 301.9 1.6
B71928E.T.P4S 140 190 24 293.3 467.9 630.8 1.6
B71930C.T.P4S 150 210 28 141.4 237.8 340.6 2.5
B71930E.T.P4S 150 210 28 332.6 525.8 707.9 2.5
B71932C.T.P4S 160 220 28 146.1 245.5 351.4 2.7
B71932E.T.P4S 160 220 28 342.8 541.8 729.2 2.7
B71934C.T.P4S 170 230 28 154.3 258.7 369.9 2.8
B71934E.T.P4S 170 230 28 365.5 577.8 777.2 2.8
B71936C.T.P4S 180 250 33 168.9 282.3 402.7 4.2
B71936E.T.P4S 180 250 33 403.5 633.6 849.1 4.2
B71938C.T.P4S 190 260 33 167.2 283.7 407.1 4.4
B71938E.T.P4S 190 260 33 390.1 630.2 851.6 4.4
B71940C.T.P4S 200 280 38 180.4 304.6 436.2 6.1
B71940E.T.P4S 200 280 38 424.3 679.6 916.6 6.1
B71944C.T.P4S 220 300 38 196.9 331.8 474 6.7
B71944E.T.P4S 220 300 38 463.3 741.8 999.9 6.7
B71948C.T.P4S 240 320 38 207.8 349.8 499.1 7.2
B71948E.T.P4S 240 320 38 489.6 784.5 1057.1 7.2
B71952C.T.P4S 260 360 46 222.8 371.5 527.4 12.1
B71952E.T.P4S 260 360 46 530.5 838.7 1124.2 12.1
B71956C.T.P4S 280 380 46 237.5 395.6 561.2 12.9
B71956E.T.P4S 280 380 46 562.2 889.2 1191.1 12.9
B71960C.T.P4S 300 420 56 249.9 412.9 583.7 20.4
B71960E.T.P4S 300 420 56 598.5 938.7 1254.1 20.4
B71964C.T.P4S 320 440 56 265.7 437.8 618.7 21.6
B71964E.T.P4S 320 440 56 637.3 999.9 1335.1 21.6
B71968C.T.P4S 340 460 56 265.6 442.4 626.4 22.7
B71968E.T.P4S 340 460 56 630.3 1008.6 1354.6 22.7
B71972C.T.P4S 360 480 56 279 464.3 656.5 23.9
B71972E.T.P4S 360 480 56 666.9 1068 1434 23.9

 

Luoyang LIKE Precision Machinery Co., Ltd - LKPB ,Located in Luoyang, which is a bearing manufacturing base in China, we are an enterprise focusing on the research, development and manufacture of precision bearings.

Benefiting from Luoyang's unique bearing industrial base, the company has established a complete quality management system and has a technical team with outstanding strength. Excellent production process equipment and perfect testing conditions are necessary for the production of precision bearings, which make the company's products high precision and high reliability can be guaranteed. The various bearings produced by the company are widely used in the automation industry, CNC machine tool industry, robotics industry, etc.

With the development direction of producing precision bearings, the company develops and manufactures six series of products: precision Rotary Table Bearings, precision Cross Roller Bearings, Thin-walled Precision Bearings, special Bearings for Harmonic Reducers, Hollow Rotary Platform Bearings and Flexible bearings, The precision levels including VSP, P2, P4 and P5 ,The inner diameter size range isφ20mm - φ2000mm .

Products series : Rotary table bearing (YRT, YRTS, YRTM,  ZKLDF series) ; Crossed Roller Bearing (RA/RAU, RB, RE, RU, SX, XU, XR/JXR, XSU,CRB/CRBC, CRBS, CRBH, CRBT, CRBF. series);  Harmonic Reducer Bearings ( CSF, SHF series); Hollow Rotary Platform bearings ( ZK series);  Flexible Bearings(F and 3E series) and  Angular Contact Ball Bearings.

The company strictly follows the ISO9001 quality system requirements for product quality control, relying on the professional technology of the bearing production base, the product quality is stable and cost-effective, and is well received by customers at home and abroad. The company adheres to the concept of "openness, professionalism and responsibility", and strives to become a professional bearing application service provider. Welcome customers to negotiate, looking forward to sincere cooperation with you, willing to achieve a win-win situation with you!
 

B71956-E-Tpa-P4 High Speed Ceramic Ball Bearing B71956-C-Tpa-P4 Angular Contact Ball Bearings
 
B71956-E-Tpa-P4 High Speed Ceramic Ball Bearing B71956-C-Tpa-P4 Angular Contact Ball Bearings


 
 
 

 

Angular Contact Ball Bearing