d - 120 mm
D - 180 mm
B - 28 mm
d1 - 138.5 mm
d2 - 138.5 mm
D1 - 161.5 mm
K - 0.5 mm
C1 - 7.41 mm
r1,2 - min. - 2 mm
r3,4 - min. - 1 mm
a - 34.2 mm
da - min. - 129 mm
db - min. - 129 mm
Da - max. - 171 mm
Db - max. - 175 mm
ra - max. - 2 mm
rb - max. - 1 mm
dn - 142.6 mm
Basic dynamic load rating - C - 114 kN
Basic static load rating - C0 - 122 kN
Fatigue load limit - Pu - 4.2 kN
Limiting speed for grease lubrication - 8500 r/min
Limiting speed for oil lubrication - 13000 mm/min
Ball - Dw - 19.05 mm
Ball - z - 22
Gref - 27 cm3
Calculation factor - f0 - 15.7
Preload class A - GA - 430 N
Preload class B - GB - 860 N
Preload class C - GC - 1720 N
Preload class D - GD - 3440 N
Calculation factor - f - 1.17
Calculation factor - f1 - 1
Calculation factor - f2A - 1
Calculation factor - f2B - 1.02
Calculation factor - f2C - 1.05
Calculation factor - f2D - 1.09
Calculation factor - fHC - 1.02
Preload class A - 146 N/micron
Preload class B - 198 N/micron
Preload class C - 278 N/micron
Preload class D - 404 N/micron
Mass bearing - 1.756 kg
| Model No. | Inner Diameter | Outer Diameter | Width | Brand | Type |
| 21307CDKE4 | 35 | 80 | 21 | NSK | Spherical Roller Bearings |
|---|---|---|---|---|---|
| 239/670 | 670 | 900 | 170 | ISB | Spherical Roller Bearings |
| 22211EMKW33 | 55,000 | 100,000 | 25,000 | SNR | Spherical Roller Bearings |
| 2320-M | 100 | 215 | 73 | FAG | Self-Aligning Ball Bearings |
| 48385/48320DC+X1S-48385 | 133,35 | 190,5 | 85,725 | Timken | Tapered Roller Bearings |
| 6314-Z | 70 | 150 | 35 | ISB | Deep Groove Ball Bearings |
| 7303 C | 17 | 47 | 14 | CX | Angular Contact Ball Bearings |
| 782/772 | 104,775 | 180,975 | 47,625 | ISO | Tapered Roller Bearings |
| K 18x24x12 | 18 | 24 | NBS | Needle Roller Bearings | |
| K4X7X7 | 4,000 | 7,000 | NTN | Needle Roller Bearings | |
| NK25/16 | 25 | 33 | 16 | CX | Needle Roller Bearings |
| NU 426 | 130 | 340 | 78 | NACHI | Cylindrical Roller Bearings |
| UC311 | 55 | 120 | 66 | CRAFT | Deep Groove Ball Bearings |
| WB1630119 | 15,918 | 30 | 119,1 | ISB | Deep Groove Ball Bearings |
| SAF-511 | 1.8750 | FAG | PILLOW BLOCKS | ||
| 212-SZ | 110 | 60 | 22 | MRC | DEEP GROOVE BALL BEARINGS |
| 1216 | 80 | 140 | 26 | MRC | SELF |
| RS-5015NR | 75 | 115 | 54 | NSK | CYLINDRICAL ROLLER BEARINGS |
| 6307Z | 35 | 80 | 21 | STEYR | DEEP GROOVE BALL BEARINGS |
| N-348 | 240 | 500 | 95 | CONSOLIDATED | CYLINDRICAL ROLLER BEARINGS |
Hot number:SIGMA 1212 FAG 232/600-B-K-MB ISO 33215 INA 89330-M INA EGW20-E40-B ISO GE60UK-2RS NSK RS-4836E4 NSK MFJT-2818 NTN MR688432+MI-606832 FAG XLS-57/8 New Departure WC87014 INA NK38/30 RIV PBJ-11 RBC 93232 CONSOLIDATED 59480 NTN 4R3818 ZEN 6309-2RS NSK 7208 C KOYO 7926CPA NSK F688AVV ISO HM259049/10 SKF NN 3013 KTN/SP INA RA50 Timken RNA4906.2RS FBJ SL04-5020NR INA BK1612 Hyatt 93228 NTN RA2-6ZZA CONSOLIDATED SN-3034 CONSOLIDATED SAF-51323/16..BALL
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