d - 240 mm
D - 500 mm
B - 155 mm
d2 - - 303 mm
D1 - - 423 mm
b - 22.3 mm
K - 12 mm
r1,2 - min. - 5 mm
da - min. - 251 mm
Da - max. - 480 mm
ra - max. - 4 mm
Basic dynamic load rating - C - 3229 kN
Basic static load rating - C0 - 4000 kN
Fatigue load limit - Pu - 290 kN
Reference speed - 950 r/min
Limiting speed - 1300 r/min
Calculation factor - e - 0.31
Calculation factor - Y1 - 2.2
Calculation factor - Y2 - 3.3
Calculation factor - Y0 - 2.2
Permissible rotational acceleration (oil lubrication) - 441 g [m/s]
Permissible linear acceleration (oil lubrication) - 147 g [m/s]
Weight - 152 kg
| Model No. | Inner Diameter | Outer Diameter | Width | Brand | Type |
| 25R3020-1 | 25 | 30 | 20 | KOYO | Needle Roller Bearings |
|---|---|---|---|---|---|
| 2877/2831 | 34,925 | 80,962 | 22,225 | Timken | Tapered Roller Bearings |
| 47TS966542 | 480 | 647,7 | 417,512 | KOYO | Tapered Roller Bearings |
| 5S-2LA-BNS910LLBG/GNP42 | 50 | 72 | 12 | NTN | Angular Contact Ball Bearings |
| 63006-2RS | 30 | 55 | 19 | CX | Deep Groove Ball Bearings |
| 7024 ACB/HCP4AL | 180 | 120 | 28 | SKF | Angular Contact Ball Bearings |
| 7308C | 40 | 90 | 23 | NTN | Angular Contact Ball Bearings |
| CRD-5222 | 259,5 | 481 | 250 | NTN | Tapered Roller Bearings |
| GE 032/62 XES | 32 | 62 | 30 | ISO | Plain Bearings |
| GK25X31X21.8 | 25,000 | 31,000 | NTN | Needle Roller Bearings | |
| K45X59X36H | 45 | 60 | KOYO | Needle Roller Bearings | |
| LJ1.7/8-N | 47,625 | 101,6 | 20,6375 | RHP | Deep Groove Ball Bearings |
| N28/900 | 900 | 1090 | 112 | ISO | Cylindrical Roller Bearings |
| NANF209-28 | 44,45 | FYH | Bearing Units | ||
| NUP417 | 85 | 210 | 52 | ISO | Cylindrical Roller Bearings |
| UCF208 | 40 | SNR | Bearing Units | ||
| 21307CC | 35 | 80 | 21 | SKF | SPHERICAL ROLLER BEARINGS |
| NU2219 | 95 | 170 | 43 | STEYR | CYLINDRICAL ROLLER BEARINGS |
| 21311VCSJ | 55 | 120 | 29 | Torrington | SPHERICAL ROLLER BEARINGS |
| CRSBR-30 | .7500 | 1.8750 | 1.0000 | CONSOLIDATED | ROLLER CAM FOLLOWERS |
Hot number:CYSD 206KRR8 NTN 29426 ISO 33022 FAG 33113 Timken 389A/382A NACHI 5206A-2NS Timken 538/533A FAG 6004-2Z SKF NJG 2338 VH NTN SC04C10 ISO UCTX12 SKF YAR207-2F FAG AS75100 FED 1204R NTN BL318 CX 28579/28521 KOYO 53336U NACHI 7201AC CX 7340 A-UX KOYO KDC047 INA NKS70-XL SKF NN 3018 KTN9/SP JNS RNAF506520 FYH UCFL217-52E SNR UKFCE208H Rollway U1214E SKF SN505 SKF NU2224E INA NKIS12 CONSOLIDATED NU-2311
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