d - 180 mm
D - 380 mm
B - 126 mm
d2 - - 224 mm
D1 - - 317 mm
b - 22.3 mm
K - 12 mm
r1,2 - min. - 4 mm
da - min. - 197 mm
Da - max. - 363 mm
ra - max. - 3 mm
Basic dynamic load rating - C - 2077 kN
Basic static load rating - C0 - 2450 kN
Fatigue load limit - Pu - 193 kN
Reference speed - 1300 r/min
Limiting speed - 1700 r/min
Calculation factor - e - 0.35
Calculation factor - Y1 - 1.9
Calculation factor - Y2 - 2.9
Calculation factor - Y0 - 1.8
Permissible rotational acceleration (oil lubrication) - 579 g [m/s]
Permissible linear acceleration (oil lubrication) - 167 g [m/s]
Weight - 71.5 kg
| Model No. | Inner Diameter | Outer Diameter | Width | Brand | Type |
| 250RF03 | 250 | 470 | Timken | Cylindrical Roller Bearings | |
|---|---|---|---|---|---|
| 51215 | 75 | 110 | AST | Thrust Ball Bearings | |
| 686 | 6 | 13 | 3,5 | ZEN | Deep Groove Ball Bearings |
| 7222 BEGAF | 200 | 110 | 38 | SKF | Angular Contact Ball Bearings |
| 7230BDB | 150 | 270 | 45 | NTN | Angular Contact Ball Bearings |
| 7906 A5 | 30 | 47 | 9 | NSK | Angular Contact Ball Bearings |
| K 24x28x10 | 24 | 28 | NBS | Needle Roller Bearings | |
| LMES50OP | 50 | 75 | Samick | Linear Bearings | |
| MJ-28241 | 44.450 | 53.975 | 38.10 | KOYO | Needle Roller Bearings |
| NAP212-38 | 60,325 | 69,8 | FYH | Bearing Units | |
| NK 7/12-TN-XL | 7 | 14 | 12 | INA | Needle Roller Bearings |
| SR156-2Z | 4,763 | 7,938 | 3,175 | ZEN | Deep Groove Ball Bearings |
| UCPK324 | 120 | 126 | NACHI | Bearing Units | |
| RTL12 | .2500 | INA | THRUST ROLLER BEARINGS | ||
| 203KDDG | 17 | 40 | 12 | FAF | DEEP GROOVE BALL BEARINGS |
| CSXB035 | 3.5000 | 4.1250 | .3125 | INA | FOUR POINT ANGULAR CONTACT BALL BEARINGS |
| NK100/26 | 120 | 26 | SKF | NEEDLE BEARINGS | |
| 62052ZNR | 25 | 52 | 15 | SKF | DEEP GROOVE BALL BEARINGS |
| 6216 | 140 | 80 | 26 | CONSOLIDATED | DEEP GROOVE BALL BEARINGS |
| HC7020TGP/4 | 100 | 150 | 24 | CONSOLIDATED | ANGULAR CONTACT BALL BEARINGS |
Hot number:NKE 1209-K ISO 22338 KW33 CRAFT 51117 SNR AB40587S02 NTN ARX110X195X38 NTN HK2516LLD ISO M252349/10 NTN M278749D/M278710AG2+A KOYO RNA2025 ISB TSF 16 BB INA TASE45 CX TUP2 300.80 KOYO UCFL217 FAG BK1522 Torrington 210RU91 FAG 22210-E1 NTN 2LA-BNS917CLLBG/GNP42 ISO 33028 Timken 546/532-B NTN 626 Timken 635/632 FAG B7004-E-2RSD-T-P4S INA GE 25 LO INA K25X30X26-ZW NBS KBK 12x17x14,3 ZEN NK17/20 IPTCI NANFL207-23 Nachi 638ZZ Torrington 294/630 RIV 4BPPL
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