d - 20 mm
D - 42 mm
B - 12 mm
d1 - 27.1 mm
d2 - 27.1 mm
D1 - 34.8 mm
r1,2 - min. - 0.6 mm
r3,4 - min. - 0.3 mm
a - 10.2 mm
da - min. - 23.2 mm
db - min. - 23.2 mm
Da - max. - 38.8 mm
Db - max. - 40 mm
ra - max. - 0.6 mm
rb - max. - 0.3 mm
dn - 28.4 mm
Basic dynamic load rating - C - 8.7 kN
Basic static load rating - C0 - 4.3 kN
Fatigue load limit - Pu - 0.18 kN
Limiting speed for grease lubrication - 43000 r/min
Limiting speed for oil lubrication - 63000 mm/min
Ball - Dw - 6.35 mm
Ball - z - 12
Gref - 0.9 cm3
Calculation factor - f0 - 9.2
Preload class A - GA - 35 N
Preload class B - GB - 70 N
Preload class C - GC - 140 N
Preload class D - GD - 280 N
Calculation factor - f - 1.03
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
Preload class A - 23 N/micron
Preload class B - 30 N/micron
Preload class C - 42 N/micron
Preload class D - 59 N/micron
Mass bearing - 0.068 kg
| Model No. | Inner Diameter | Outer Diameter | Width | Brand | Type |
| 21311K | 55 | 120 | 29 | NTN | Spherical Roller Bearings |
|---|---|---|---|---|---|
| 22244RK | 220 | 400 | 108 | KOYO | Spherical Roller Bearings |
| 234422-M-SP | 110 | 170 | 72 | FAG | Thrust Ball Bearings |
| 30213F | 65 | 120 | 24,75 | Fersa | Tapered Roller Bearings |
| 6202 | 15 | 35 | 11 | KOYO | Deep Groove Ball Bearings |
| 7015 B | 75 | 115 | 20 | ISO | Angular Contact Ball Bearings |
| AST650 100120100 | 100 | 120 | AST | Plain Bearings | |
| B6-63ZZ | 6 | 16 | 5 | NSK | Deep Groove Ball Bearings |
| BTM 140 AM/P4CDB | 140 | 210 | 31,5 | SKF | Angular Contact Ball Bearings |
| KHLFL205AJ | 25 | NACHI | Bearing Units | ||
| MF117ZZ | 7 | 11 | 3 | ISO | Deep Groove Ball Bearings |
| NK8/16 | 8 | 15 | 16 | ISO | Needle Roller Bearings |
| NU 215 | 75 | 130 | 25 | NACHI | Cylindrical Roller Bearings |
| NUP 2218 E | 90 | 160 | 40 | NACHI | Cylindrical Roller Bearings |
| UFL002 | 15 | FYH | Bearing Units | ||
| GE140DO-2RS | 140 | 210 | 90 | ELGES | SPHERICAL PLAIN BEARINGS |
| SN219with2219 | 95 | - | 100 | SKF | PILLOW BLOCKS |
| RS-5015NR | 75 | 115 | 54 | NSK | CYLINDRICAL ROLLER BEARINGS |
| 6218Z | 90 | 160 | 30 | SKF | DEEP GROOVE BALL BEARINGS |
| 24040 | 200 | 310 | 109 | CONSOLIDATED | SPHERICAL ROLLER BEARINGS |
Hot number:NTN 323064 CX 3317 SKF 63002-2RS1 KOYO DC4852VW INA GE 400 DW-2RS2 KOYO KGX047 NSK L225849/L225810 NSK NF 318 NKE PTUEY45 INA SL05 022 E Torrington FC-25 INA GE530DO SKF GEZ412ES CONSOLIDATED TN-505 CONSOLIDATED TWA-1625 NTN 23264B NTN 4T-32007X NTN 5S-2LA-HSE906CG/GNP42 LS GEH200HT Timken HH231649/HH231615 ILJIN IJ223022 SKF LBBR 5-2LS NACHI NU 2328 SKF NUP 322 ECJ FED BR-28 Barden 234734M.SP NSK N1018KR KAYDON KC200ARO MRC 313-SFF CONSOLIDATED 639-2RS
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