d - 300 mm
D - 540 mm
T - 149 mm
B - 140 mm
C - 115 mm
a - 17 mm
r1 min. - 6 mm
r2 min. - 5 mm
Weight - 132 Kg
Basic dynamic load rating (C) - 2040000 kN
Basic static load rating (C0) - 3450000 kN
(Grease) Lubrication Speed - 570 r/min
(Oil) Lubrication Speed - 780 r/min
Calculation factor (e) - 0.47
Calculation factor (Y0) - 0.70
Calculation factor (Y1) - 1.27
| Model No. | Inner Diameter | Outer Diameter | Width | Brand | Type |
| 1221 | 105 | 190 | 36 | NKE | Self-Aligning Ball Bearings |
|---|---|---|---|---|---|
| 15112/15245 | 28,575 | 62 | 19,05 | NSK | Tapered Roller Bearings |
| 20BM2612 | 20 | 26 | 12 | KOYO | Needle Roller Bearings |
| 213WDD | 65 | 120 | 23 | Timken | Deep Groove Ball Bearings |
| 23152RHA | 260 | 440 | 144 | KOYO | Spherical Roller Bearings |
| 33220 | 100 | 180 | 63 | CYSD | Tapered Roller Bearings |
| 665/653 | 85,725 | 146,05 | 41,275 | CX | Tapered Roller Bearings |
| 7008 CE/HCP4AL | 68 | 40 | 15 | SKF | Angular Contact Ball Bearings |
| 7015 B-UX | 75 | 115 | 40 | CX | Angular Contact Ball Bearings |
| 7319 A-UD | 95 | 200 | 90 | CX | Angular Contact Ball Bearings |
| 87737/87111 | 187,325 | 282,575 | 50,8 | NTN | Tapered Roller Bearings |
| GE 950 DW | 950 | 1250 | 400 | INA | Plain Bearings |
| EGB3520-E50 | 35 | 39 | 20 | INA | Plain Bearings |
| JHM516849/JHM516810 | 85 | 140 | 39 | NSK | Tapered Roller Bearings |
| NKJ45/35 | 45 | 62 | 35 | Timken | Needle Roller Bearings |
| NKX 20 | 20 | 30 | 30 | NBS | Complex Bearings |
| RASE1-1/4 | 31.75 | INA | Bearing Units | ||
| STO45 | 45 | 85 | 20 | FAG | NEEDLE BEARINGS |
| MCF-72SX | 24 | 72 | 29 | McGill | NEEDLE BEARINGS |
| 77610 | 50 | 110 | 27 | New Departure | DEEP GROOVE BALL BEARINGS |
Hot number:ISB 1222 K Timken 180RIJ684 KOYO AX 35 52 ISO K72X78X20 Samick LME12UUOP ISO NF2222 CX NKI55/25 SKF SAA70ES-2RS FAG N308 KAYDON RK6-37P1Z STEYR NUP2304 SKF NA4864 SKF FPXD1100 STEYR 6206.2Z CONSOLIDATED 62818-2RS AST 23244MBW33 NACHI 30228 CX 32306 A SNR 7201HG1DUJ74 ILJIN IJ111005 NTN NUP2238E NSK RLM202820 NTN SF2812V LS SQDL10 IKO TRU 8512045UU CX TUP1 16.25 FYH UC217-52 KOYO UCPH209 Timken X32215/YSA32215R Nachi 625
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