d - 45 mm
D - 75 mm
B - 16 mm
d1 - 55.7 mm
d2 - 53.6 mm
D1 - 64.25 mm
b - 1.7 mm
C1 - 8.6 mm
C2 - 3 mm
C3 - 3 mm
r1,2 - min. - 1 mm
r3,4 - min. - 0.6 mm
a - 16.1 mm
da - min. - 49.6 mm
db - min. - 49.6 mm
Da - max. - 70.4 mm
Db - max. - 70.8 mm
ra - max. - 1 mm
rb - max. - 0.6 mm
dn - 57.6 mm
Basic dynamic load rating - C - 13 kN
Basic static load rating - C0 - 8.5 kN
Fatigue load limit - Pu - 0.36 kN
Limiting speed for grease lubrication - 27000 r/min
Limiting speed for oil lubrication - 41000 mm/min
Ball - Dw - 7.144 mm
Ball - z - 21
Gref - 3.4 cm3
Calculation factor - f0 - 8.2
Preload class A - GA - 70 N
Preload class B - GB - 210 N
Preload class C - GC - 410 N
Calculation factor - f - 1.06
Calculation factor - f1 - 1
Calculation factor - f2A - 1
Calculation factor - f2B - 1.03
Calculation factor - f2C - 1.05
Calculation factor - fHC - 1
Preload class A - 38 N/micron
Preload class B - 59 N/micron
Preload class C - 79 N/micron
Mass bearing - 0.242 kg
| Model No. | Inner Diameter | Outer Diameter | Width | Brand | Type |
| 21310EAKE4 | 50 | 110 | 27 | NSK | Spherical Roller Bearings |
|---|---|---|---|---|---|
| 2205-2RSKTN9 | 25 | 52 | 18 | ISB | Self-Aligning Ball Bearings |
| 234709-M-SP | 47 | 75 | 38 | FAG | Thrust Ball Bearings |
| 23188 CAK/W33 | 720 | 440 | 226 | SKF | Spherical Roller Bearings |
| 23948 KCW33 | 240 | 320 | 60 | CX | Spherical Roller Bearings |
| 320RN51 | 320 | 468 | Timken | Cylindrical Roller Bearings | |
| 56425/56650 | 107,95 | 165,1 | 36,513 | KOYO | Tapered Roller Bearings |
| 7308-B-JP | 40 | 90 | 23 | FAG | Angular Contact Ball Bearings |
| BH-1820 | 28,575 | 38,1 | 31,75 | NSK | Needle Roller Bearings |
| K38X46X32FV1 | 38 | 46 | Timken | Needle Roller Bearings | |
| NNU 4938 SPW33 | 190 | 260 | 69 | ISB | Cylindrical Roller Bearings |
| NUP310-E-M6 | 50 | 110 | 27 | NKE | Cylindrical Roller Bearings |
| RCJTY45 | 45 | NKE | Bearing Units | ||
| UK311L3 | 55 | 120 | 43 | KOYO | Deep Groove Ball Bearings |
| NJ2319 | 95 | 200 | 67 | SKF | CYLINDRICAL ROLLER BEARINGS |
| 81252 | 32.0 | INA | THRUST ROLLER BEARINGS | ||
| N230E | 150 | 270 | 45 | STEYR | CYLINDRICAL ROLLER BEARINGS |
| NUKR72X | 24 | 72 | 29 | INA | NEEDLE BEARINGS |
| XWA13017001 | 130 | 170 | SKF (Old No.) | THRUST NEEDLE BEARINGS | |
| HJ-1044 | 220 | 14 | CONSOLIDATED | CYLINDRICAL ROLLER BEARINGS |
Hot number:NKE 2212-K+H312 SKF 23220-2RS/VT143 KBC 31594/31520 KOYO 4TRS559C AST AST850BM 3020 SKF C2234K SKF C4013K30V FAG FW914 JNS NAF 254017 SKF NU2348ECMA KOYO UCF211-34E KOYO UCF313-40 MRC 5313-CG INA NK50/35 CONSOLIDATED H-2318x31/4 Timken 180RIN683 NSK 7018 A CX 7240 C-UX SNR ESP204 SIGMA ESU 25 1055 ISO HM262748/10 INA NK16/16 CYSD QJ1032 SKF S7226 CD/P4A FAF 2MMV206WI-CRDU MRC 1215 SKF 6308.RS CONSOLIDATED 88007 CONSOLIDATED 61803-ZZ CONSOLIDATED TT-911A
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