d - 85 mm
D - 130 mm
B - 22 mm
d1 - 98.9 mm
d2 - 98.9 mm
D1 - 116.1 mm
r1,2 - min. - 1.1 mm
r3,4 - min. - 0.6 mm
a - 25.5 mm
da - min. - 91 mm
db - min. - 91 mm
Da - max. - 124 mm
Db - max. - 126 mm
ra - max. - 1 mm
rb - max. - 0.6 mm
dn - 101.9 mm
Basic dynamic load rating - C - 67.6 kN
Basic static load rating - C0 - 65.5 kN
Fatigue load limit - Pu - 2.6 kN
Limiting speed for grease lubrication - 12000 r/min
Limiting speed for oil lubrication - 19000 mm/min
Ball - Dw - 14.288 mm
Ball - z - 21
Gref - 11.7 cm3
Calculation factor - f0 - 15.7
Preload class A - GA - 250 N
Preload class B - GB - 500 N
Preload class C - GC - 1000 N
Preload class D - GD - 2000 N
Calculation factor - f - 1.15
Calculation factor - f1 - 1
Calculation factor - f2A - 1
Calculation factor - f2B - 1.02
Calculation factor - f2C - 1.05
Calculation factor - f2D - 1.09
Calculation factor - fHC - 1.02
Preload class A - 107 N/micron
Preload class B - 146 N/micron
Preload class C - 205 N/micron
Preload class D - 298 N/micron
Mass bearing - 0.745 kg
| Model No. | Inner Diameter | Outer Diameter | Width | Brand | Type |
| 21075/21212 | 19.05 | 53,975 | 22,225 | Fersa | Tapered Roller Bearings |
|---|---|---|---|---|---|
| 23056W33 | 280 | 420 | 106 | ISO | Spherical Roller Bearings |
| 3304A-2Z | 20 | 52 | 22,2 | SKF | Angular Contact Ball Bearings |
| 61900-2RS | 10 | 22 | 6 | CRAFT | Deep Groove Ball Bearings |
| 6304N | 20 | 52 | 15 | NSK | Deep Groove Ball Bearings |
| 6907NR | 35 | 55 | 10 | NTN | Deep Groove Ball Bearings |
| 89328-M | 140 | 240 | 60 | NBS | Thrust Roller Bearings |
| GEZ106TXE-2LS | 34,925 | 55,563 | 30,15 | SKF | Plain Bearings |
| HK2010 | 20 | 26 | 10 | ISO | Cylindrical Roller Bearings |
| R20-ZZ | 31,75 | 57,15 | 12,7 | CYSD | Deep Groove Ball Bearings |
| SB211 | 55 | 100 | 45,3 | CX | Deep Groove Ball Bearings |
| W 607-2RZ | 19 | 7 | 6 | SKF | Deep Groove Ball Bearings |
| X33217M/Y33217M | 85 | 150 | 49 | Timken | Tapered Roller Bearings |
| 625ZZ | 5 | 16 | 5 | ISC | DEEP GROOVE BALL BEARINGS |
| NNCF-4852CV | 260 | 320 | 60 | SKF | CYLINDRICAL ROLLER BEARINGS |
| NJ238 | 190 | 340 | 55 | SKF | CYLINDRICAL ROLLER BEARINGS |
| NU315 | 75 | 160 | 37 | STEYR | CYLINDRICAL ROLLER BEARINGS |
| NNF5030ADB.2LSV | 150 | 225 | 100 | SKF | CYLINDRICAL ROLLER BEARINGS |
| 6314.2RS | 70 | 150 | 35 | SKF | DEEP GROOVE BALL BEARINGS |
| RA-109N | 45 | 3.3465 | .7480 | CONSOLIDATED | BALL BEARINGS |
Hot number:Timken 1011KLLB ISB 2220 K NACHI 5203AZZ IKO BA 910 Z NTN LH-22214E KOYO NC7201V SNR NJ2318EM KOYO RAX 730 ZEN S61924-2RS ISO SL182980 NBS ZARN 45105 L TN FAG NJ-2305VH BAL 180336 INA RCT-39A Rollway 080216 NACHI 230BN32-1 SKF 306-2Z PFI 575/572 ISO 6218 ZZ SKF 7308 BEGAP NSK FJL-2830L FAG HSS7005-C-T-P4S ISO NJ1864 CX TUP1 25.20 FAG NJ2306 FAF 207KDD HOFF R525E NTN FL608ZZ SKF FPXB708 CONSOLIDATED IR-260x285x60
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