d - 50 mm
D - 80 mm
B - 16 mm
d1 - 60.25 mm
d2 - 57.9 mm
D2 - 72.9 mm
r1,2 - min. - 1 mm
r3,4 - min. - 0.6 mm
a - 23.3 mm
da - min. - 54.6 mm
da - max. - 59.7 mm
db - min. - 54.6 mm
db - max. - 57.3 mm
Da - max. - 75.4 mm
Db - max. - 75.8 mm
ra - max. - 1 mm
rb - max. - 0.6 mm
Basic dynamic load rating - C - 14.8 kN
Basic static load rating - C0 - 10 kN
Fatigue load limit - Pu - 0.425 kN
Limiting speed for grease lubrication - 27000 r/min
Ball - Dw - 7.938 mm
Ball - z - 21
Calculation factor - e - 0.68
Calculation factor - Y2 - 0.87
Calculation factor - Y0 - 0.38
Calculation factor - X2 - 0.41
Calculation factor - Y1 - 0.92
Calculation factor - Y2 - 1.41
Calculation factor - Y0 - 0.76
Calculation factor - X2 - 0.67
Preload class A - GA - 130 N
Preload class B - GB - 400 N
Preload class C - GC - 800 N
Calculation factor - f - 1.08
Calculation factor - f1 - 0.99
Calculation factor - f2A - 1
Calculation factor - f2B - 1.03
Calculation factor - f2C - 1.06
Calculation factor - fHC - 1.01
Preload class A - 115 N/micron
Preload class B - 173 N/micron
Preload class C - 227 N/micron
Mass bearing - 0.233 kg
| Model No. | Inner Diameter | Outer Diameter | Width | Brand | Type |
| 1313EKTN9 | 65 | 140 | 33 | SKF | Self-Aligning Ball Bearings |
|---|---|---|---|---|---|
| 19143/19268-B | 36,512 | 68,262 | 16,52 | Timken | Tapered Roller Bearings |
| 51112 | 60 | 85 | 17 | KOYO | Thrust Ball Bearings |
| 6306ZZ | 30 | 72 | 19 | KOYO | Deep Groove Ball Bearings |
| 6319 | 95 | 200 | 45 | NTN | Deep Groove Ball Bearings |
| CRF-30313 A | 65,000 | 140,000 | 36,000 | CRAFT | Wheel Bearings |
| 78225/78549D+X2S-78225 | 57,15 | 139,7 | 77,788 | Timken | Tapered Roller Bearings |
| 87602 | 15 | 42 | 15 | CYSD | Deep Groove Ball Bearings |
| BEAM 020068-2RS | 20 | 68 | 28 | SKF | Thrust Ball Bearings |
| KT 455325 | 45 | 53 | IKO | Needle Roller Bearings | |
| MBG20CR | 20 | 36 | 19 | NMB | Plain Bearings |
| NUP326 | 130 | 280 | 58 | CYSD | Cylindrical Roller Bearings |
| RCJY50-JIS | 50 | INA | Bearing Units | ||
| SIL 30 | 30 | CX | Plain Bearings | ||
| K32008CP0 | 320 | 336 | 8 | KAYDON | DEEP GROOVE BALL BEARINGS |
| 6007.2ZNR | 35 | 62 | 14 | FAG | DEEP GROOVE BALL BEARINGS |
| N226E | 130 | 230 | 40 | SKF | CYLINDRICAL ROLLER BEARINGS |
| R-2 | .1250 | .3750 | .1562 | MRC | DEEP GROOVE BALL BEARINGS |
| KG-80ARO | 8.0000 | 10.0000 | 1.0000 | CONSOLIDATED | ANGULAR CONTACT BALL BEARINGS |
| SS61901 | 12 | 24 | 6 | CONSOLIDATED | DEEP GROOVE BALL BEARINGS |
Hot number:FBJ 32220 NACHI 6211ZENR SKF 683/672 CYSD 6834-ZZ CX 7000 B-UD KOYO BK3038 SKF NU 1022 M NKE RCJY25-N SKF S7007 ACE/P4A KOYO SA211-35F FAG T4CB120 INA SL182936 CONSOLIDATED KF-120XPO CONSOLIDATED AT-739 CONSOLIDATED HW-1/4 CX 20210 KC ISO 33014 NTN 4T-78215C/78551 AST HK4520-2RS NMB LF-1360 Timken LM12749/LM12710 INA KNO30-B RHP LJT4.1/2 ISB NU 2306 FAG NU1080-M1 CX QJ1044 NKE RME25-N INA SL15 936 Aetna E-18* CONSOLIDATED 53314-U
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