d - 260 mm
d1 - 240 mm
D - 400 mm
B - 140 mm
C - 140 mm
n - 12,2 mm
I - 162 mm
a - 16 mm
b - 20 mm
r min. - 4 mm
D1 - 349,1 mm
Thread (G) - Tr270X4
da min. - 274,6 mm
Da max. - 385,4 mm
ra max. - 3 mm
d5 - 6,3 r/min
Weight - 76,3 Kg
Basic dynamic load rating (C) - 1900 kN
Basic static load rating (C0) - 3800 kN
Fatigue load limit (Pu) - 204
Reference speed - 870 r/min
Limiting speed - 1 100 r/min
Calculation factor (e) - 0,35
Calculation factor (Y0) - 1,89
Calculation factor (Y1) - 1,94
Calculation factor (Y2) - 2,88
Model No. | Inner Diameter | Outer Diameter | Width | Brand | Type |
21YM2720J | 21 | 27 | 20 | KOYO | Needle Roller Bearings |
---|---|---|---|---|---|
22226 KCW33+AH3126 | 130 | 230 | 64 | ISO | Spherical Roller Bearings |
6211Z | 55 | 100 | 21 | KOYO | Deep Groove Ball Bearings |
622A/612A | 55,006 | 120,04 | 41,275 | Timken | Tapered Roller Bearings |
6309LLH | 45 | 100 | 25 | NTN | Deep Groove Ball Bearings |
EGBZ1014-E40 | 15,875 | 18,258 | 22,23 | INA | Plain Bearings |
HM259049/HM259010D+A | 317,5 | 447,675 | 85,725 | NTN | Tapered Roller Bearings |
NJ 1068 | 340 | 520 | 82 | ISB | Cylindrical Roller Bearings |
NJ215FP/C3 | 75 | 130 | 25 | Fersa | Cylindrical Roller Bearings |
NUP312-E-M6 | 60 | 130 | 31 | NKE | Cylindrical Roller Bearings |
RF608230 | 60 | 82 | 30 | KOYO | Needle Roller Bearings |
RNA 4909 2RS | 52 | 68 | 22 | NBS | Needle Roller Bearings |
SS 619/8 | 8 | 19 | 6 | ISB | Deep Groove Ball Bearings |
TL22320EAE4 | 100 | 215 | 73 | NSK | Spherical Roller Bearings |
NNU4976SK.M.SP | 380 | 520 | 140 | FAG | CYLINDRICAL ROLLER BEARINGS |
241/600B.MB | 600 | 980 | 375 | FAG | SPHERICAL ROLLER BEARINGS |
NJ210E | 50 | 90 | 20 | SKF | CYLINDRICAL ROLLER BEARINGS |
NKX-15 | 24 | 15 | CONSOLIDATED | NEEDLE BEARINGS | |
SS6204-ZZ | 20 | 47 | 14 | CONSOLIDATED | DEEP GROOVE BALL BEARINGS |
NNF-5044A-DA2RSV | 220 | 340 | 160 | CONSOLIDATED | CYLINDRICAL ROLLER BEARINGS |
Hot number:SKF 16064 MA CRAFT 61801ZZ NSK 7021 A IKO BHA 1416 Z Timken L433749/L433710 NACHI NU 224 KOYO RNAO25X37X16 NBS SC 60-UU MRC 309-SFG FED 1301SA New Departure 43220 STEYR 53338U STEYR 6213-2ZNR CONSOLIDATED 325x375x20mm CONSOLIDATED SS61809-2RS CYSD 32222 NSK B45-108 NSK 45FSF72 SKF 71906 CE/P4A CX 7418 B-UD NACHI 9385/9321 ISO DAC42720038 ISB EB2.30.1578.400-1SPPN Fersa F16082 NSK NA4838 SKF NU 222 ECP NTN RNAO-8×16×20ZWT2 RIV MR40 Torrington TRB1423 FED 9109FF
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