d - 180 mm
D - 280 mm
B - 46 mm
d1 - 211.8 mm
d2 - 211.8 mm
D1 - 248.2 mm
b - 2.8 mm
C1 - 26.1 mm
C2 - 7.5 mm
C3 - 7.5 mm
r1,2 - min. - 2.1 mm
r3,4 - min. - 1.1 mm
a - 54 mm
da - min. - 191 mm
db - min. - 191 mm
Da - max. - 269 mm
Db - max. - 274 mm
ra - max. - 2 mm
rb - max. - 1 mm
dn - 219.7 mm
Basic dynamic load rating - C - 242 kN
Basic static load rating - C0 - 290 kN
Fatigue load limit - Pu - 8.2 kN
Limiting speed for grease lubrication - 5000 r/min
Limiting speed for oil lubrication - 7500 mm/min
Ball - Dw - 30.162 mm
Ball - z - 21
Gref - 111 cm3
Calculation factor - f0 - 15.7
Preload class A - GA - 900 N
Preload class B - GB - 1800 N
Preload class C - GC - 3600 N
Preload class D - GD - 7200 N
Calculation factor - f - 1.13
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
Preload class A - 186 N/micron
Preload class B - 251 N/micron
Preload class C - 349 N/micron
Preload class D - 501 N/micron
Mass bearing - 9.108 kg
| Model No. | Inner Diameter | Outer Diameter | Width | Brand | Type |
| 1380/1328 | 22,225 | 52,388 | 19,368 | FBJ | Tapered Roller Bearings |
|---|---|---|---|---|---|
| 205KR4 | 25,413 | 52 | 25,40 | Timken | Deep Groove Ball Bearings |
| 6011-NR | 55 | 90 | 18 | NKE | Deep Groove Ball Bearings |
| 638-2Z | 8 | 28 | 9 | ZEN | Deep Groove Ball Bearings |
| BK1212 | 12 | 18 | 12 | INA | Needle Roller Bearings |
| GEG260ES-2RS | 260 | 400 | AST | Plain Bearings | |
| LMFP25LUU | 25 | 40 | Samick | Linear Bearings | |
| NJ214 E | 70 | 125 | 24 | AST | Cylindrical Roller Bearings |
| PW40750037CSM | 40 | 75 | 37 | PFI | Angular Contact Ball Bearings |
| S1604-2RS | 9,525 | 22,225 | 8,731 | ZEN | Deep Groove Ball Bearings |
| S61921 | 105 | 145 | 20 | ZEN | Deep Groove Ball Bearings |
| UKC319+H2319 | 85 | 240 | NACHI | Bearing Units | |
| NUP2204 | 20 | 47 | 18 | FAG | CYLINDRICAL ROLLER BEARINGS |
| 5215 | 75 | 130 | 41.3 | FED | DOUBLE ROW ANGULAR CONTACT BALL BEARINGS |
| RNA4822 | 140 | 30 | SKF | NEEDLE BEARINGS | |
| PAJ-4 | .5000 | 1.3125 | .3750 | RIV | SELF |
| 90TAC20X | 90 | 140 | 234418 M.SP | NSK | ANGULAR CONTACT THRUST BALL BEARINGS |
| IR-283624 | 1.7500 | 1.5100 | Torrington | NEEDLE BEARINGS | |
| NU2211E | 55 | 100 | 25 | Torrington | CYLINDRICAL ROLLER BEARINGS |
| KRE-19-2RS | 19 | 11 | CONSOLIDATED | NEEDLE ROLLERS |
Hot number:INA 2024 NACHI 230/630EK KOYO 28BM3520 KOYO 3NC HAR008C FT NTN 4T-33275/33462 AST 7032AC NTN DF0368PX1 SKF N 1016 KTN/HC5SP ISO NF19/530 IKO PRC 20 CYSD R12 R&M MMRJN3/4 FAG H3924 FAG 6226Z INA BK0306 NKE 3203-B-2Z-TV KOYO 46324 NKE 54209+U209 KBC 6211 Timken HK0509 Samick LMHM13 INA NKI38/20 FAG NNU49/500-S-K-M-SP CX NU204 E NTN UC314D1 New Departure 87007 Aetna G-22 SKF 6316VL0241 SKF FPAF4000 CONSOLIDATED SNZ-307..1307
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