d - 320 mm
D - 480 mm
B - 121 mm
d2 - - 360 mm
D1 - - 434 mm
b - 16.7 mm
K - 9 mm
r1,2 - min. - 4 mm
da - min. - 335 mm
Da - max. - 465 mm
ra - max. - 3 mm
Basic dynamic load rating - C - 2348 kN
Basic static load rating - C0 - 3800 kN
Fatigue load limit - Pu - 285 kN
Reference speed - 1100 r/min
Limiting speed - 1400 r/min
Calculation factor - e - 0.23
Calculation factor - Y1 - 2.9
Calculation factor - Y2 - 4.4
Calculation factor - Y0 - 2.8
Weight - 78 kg
| Model No. | Inner Diameter | Outer Diameter | Width | Brand | Type |
| 1221 | 105 | 190 | 36 | NSK | Self-Aligning Ball Bearings |
|---|---|---|---|---|---|
| 21320AXK | 100 | 215 | 47 | NACHI | Cylindrical Roller Bearings |
| 2203G15 | 17,000 | 40,000 | 16,000 | SNR | Self-Aligning Ball Bearings |
| 240/600CAK30E4 | 600 | 870 | 272 | NSK | Spherical Roller Bearings |
| 51105 | 25 | 42 | AST | Thrust Ball Bearings | |
| 61848 | 300 | 240 | 28 | SKF | Deep Groove Ball Bearings |
| HUB091-18 | 38 | 76 | NTN | Angular Contact Ball Bearings | |
| FWF-172220 | 17 | 22 | NSK | Needle Roller Bearings | |
| GBRI 142620 U | 22,225 | 41,275 | 32 | IKO | Needle Roller Bearings |
| NA5914 | 70 | 100 | 40 | CX | Needle Roller Bearings |
| NUP2224 | 120 | 215 | 58 | ISO | Cylindrical Roller Bearings |
| SRW3-2RS | 4,7625 | 12,7 | AST | Deep Groove Ball Bearings | |
| TAFI 223416 | 22 | 34 | 16 | IKO | Needle Roller Bearings |
| NF409 | 45 | 120 | 29 | FAG | CYLINDRICAL ROLLER BEARINGS |
| F623 | 3 | 10 | 4 | NTN | DEEP GROOVE BALL BEARINGS |
| RNAF25x37x16 | 37 | 16 | SKF (Old No.) | NEEDLE BEARINGS | |
| NJ-434 | 170 | 420 | 92 | CONSOLIDATED | CYLINDRICAL ROLLER BEARINGS |
| 6002-2RSNR | 15 | 32 | 9 | CONSOLIDATED | DEEP GROOVE BALL BEARINGS |
| SDAF-640 | 7.1875 | CONSOLIDATED | PILLOW BLOCKS | ||
| TPFY-114 | 1.8750 | CONSOLIDATED | THERMOPLASTIC PILLOW BLOCKS |
Hot number:AST 22310CW33 FAG 2207-2RS-TVH FBJ 44143/44348 NSK 50BER10S NTN E-M280049D/M280010/M280010DG2 INA EGB0808-E40-B SKF NU 1010 ECP ISO NUP422 SNFA SEA50 7CE1 KOYO T5ED065 FAG 7052MP.UA NSK FTRA-90120 STEYR NU212E Torrington 30TP108 CONSOLIDATED KB-180ARO KOYO 21311RH FAG 231/750-B-K-MB FBJ 2777/2720 NSK 6318NR SKF 71906 CE/HCP4AH SNFA BSDU 240 FF ISO K75X83X25 AST NJ317 EM ISO N322 KOYO NUP1034 FYH UCFCX20-63E INA NNTR50x130x65-2ZL INA LFR50/8-6.2Z Sealmaster ER-17 NTN 562015M
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