TJZRR Bearing Machine Development Co., Ltd.
Products
Contact Us
  • Contact Person : Mr. Wang Richie
  • Company Name : TJZRR Bearing Machine Development Co., Ltd.
  • Tel : 86-22-23315259
  • Fax : 86-22-23319727
  • Address : Tianjin,Tianjin,No.2 Changleli,Chongqing Road,Heping District,Tianjin,China
  • Country/Region : China
  • Zip : 300050

Roller Bearings

Roller Bearings
Product Detailed
Related Categories:Cylindrical Roller Bearings

Detailed Product Description


cylindrical roller bearings are produced in many designs, dimension series and sizes. 

The majority are single row bearings with a cage. Single and double row full complement bearings 

(without cage) complete the  standard assortment for general engineering. Bearings with a cage 

can accommodate heavy radial loads and operate at high speeds. Full complement bearings are 

suitable for very heavy radial loads at moderate speeds.The rollers of  cylindrical roller bearings are 

a key component. Their geometry, the so-called logarithmic profile, provides an optimum stress distribution in the contact zones in the 

bearing. Their surface finish maximizes lubricant film formation and optimizes rolling motion of the 

rollers. The benefits 
derived from this compared with traditional designs include enhanced operational reliability and a 

greater insensitivity to misalignment. 

Bassic Dimensions (mm)Bassic load rating(kn)Grease lubrication Limit SpeedMass (kg)Bearings
dDTCrCorr/min(oil)Code
2042120.079NU1004M
2547160.145NN3005K
3055130.139NU1006M
3562200.254NN3007K
40681521.222750032.5N1008
45752361.5NN3009K/W33
5080162527.563000.3N1010
5590180.421N1011E
6095180.48N1012M
65100180.52NU1013M
70110200.718NU1014M
80125221N1016M
85130221.04N1017M
96.5130220.72RNU1017M
85130341.63NN3017KTN
95145372.21NJ1019M
95145372.21NN3019KTN
100150372.3NN3020K
105160261.99NF1021M/C4
110170282.3NU1022M
125170281.91RNU1022M
110170453.74NN3022KTN
120180283.86N1024M
130200334.52N1026M
 FOR MORE DETAILS OR FURTHER INFORMATIONS  PLS CONTACT US FREELY!
530710106123NU29/530
560750140188NN39/560
600800200257NN49/600K
630850100160N19/630
658107565024006729/658
710950106205N19/710
723908120193229/723Q
723908120193229/723SQ
9501250175563NU29/950
10601400150683NU19/1060M
132017201751164NU19/1320M
224026201201263NU9/2240
24402620100481N9/2440

 

 

Other bearing from our company:

cylindrical roller bearings, taper roller bearings,

spherical roller bearings, pressure roller bearings,

angular contact ball bearings, needle roller bearings,

deep groove ball bearings, thrust ball bearings and self-aligning ball bearings.

bushing bearing, camshaft bearing, ceramic bearing, closed-type bearing

clutch release bearing, combination bearing, cryogenic bearing, double bearing

dry bearing, end thrust bearing, friction bearing, globe bearing, leading -screw bearing

main bearing, main rod bearing, oscillating bearing, sealed roller bearing, sleeve bearing



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