d - 260 mm
D - 540 mm
T - 113 mm
a - 95,9 mm
B - 102 mm
C - 85 mm
Ca min - 12 mm
Cb min - 28 mm
Da min - 456 mm
Db min - 490 mm
d1 - 377 mm
da max - 320 mm
db min - 286 mm
r1, 2 min - 7,5 mm
r3, 4 min - 6 mm
ra max - 7,5 mm
rb max - 6 mm
m - 107 kg / Weight
Cr - 1940000 N / Dynamic load rating (radial)
C0r - 2600000 N
e - 0,35
Y - 1,73
Y0 - 0,95
Cur - 247000 N / Fatigue limit load, radial
nG - 1320 1/min / Limiting speed
nB - 810 1/min / Reference speed
Main dimensions to DIN ISO 355 / DIN 720, separable, adjusted or in pairs
| Model No. | Inner Diameter | Outer Diameter | Width | Brand | Type |
| 23280RK | 400 | 720 | 256 | KOYO | Spherical Roller Bearings |
|---|---|---|---|---|---|
| 54309U | 45 | 85 | 62 | NSK | Thrust Ball Bearings |
| 67390/67320 | 133,35 | 203,2 | 46,038 | NSK | Cylindrical Roller Bearings |
| BCE3410 | 53,975 | 63,5 | 15,875 | INA | Needle Roller Bearings |
| BK1816 | 18 | 24 | 16 | CX | Cylindrical Roller Bearings |
| JP13049/10 | 130 | 185 | 29 | CX | Tapered Roller Bearings |
| GLCTE17 | 17 | NKE | Bearing Units | ||
| N 315 | 75 | 139.5 | 37 | NACHI | Cylindrical Roller Bearings |
| NJ 311 ECP | 120 | 55 | 29 | SKF | Thrust Ball Bearings |
| NUP18/800 | 800 | 980 | 82 | CX | Cylindrical Roller Bearings |
| SA4-55B | 55 | 90 | 47 | NTN | Plain Bearings |
| TPK3156L | 30,5 | 55,68 | 5,3 | KOYO | Needle Roller Bearings |
| UCPAE204 | 20 | SNR | Bearing Units | ||
| W619/5-2Z | 5 | 13 | 4 | SKF | Deep Groove Ball Bearings |
| SB-22210-SS | 50 | 90 | 23 | McGill | SPHERICAL ROLLER BEARINGS |
| 61948M | 240 | 320 | 38 | FAG | DEEP GROOVE BALL BEARINGS |
| 77209 | 45 | 85 | 19 | New Departure | DEEP GROOVE BALL BEARINGS |
| NA-4936 | 180 | 250 | 69 | CONSOLIDATED | NEEDLE BEARINGS |
| NA-5902 | 15 | 28 | 18 | CONSOLIDATED | NEEDLE BEARINGS |
| IR-17x22x23 | 17 | 23 | CONSOLIDATED | NEEDLE BEARINGS |
Hot number:FAG 22209-E1-K SNR 71902CVDUJ74 NBS HK 2218 RS MPZ K37x42x31ZWTN KOYO NJ321 NMB PBR12EFN IKO RNAF 223013 SKF SALKAC30M ISO SL182948 FAG NU18/530 FAF 4318 IKO NAX1223 STEYR 4211 CONSOLIDATED 61936M CONSOLIDATED 23856 ISO 1318K ISB 22228 EKW33+AHX3128 FAG 234472-M-SP SKF 29412 E NACHI 6202-2NSE9 ZEN 626-2RS FBJ 6314 NACHI 6319NR CYSD 7200B NTN 7217T1DB+6D/GNP4 AST AST50 03IB06 NTN H239649NA/H239612CD NTN CRO-5684 NACHI NU 2308 E IKO BA2012ZOH
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