d - 65 mm
D - 90 mm
B - 13 mm
d1 - 73.94 mm
d2 - 72.72 mm
D2 - 83.46 mm
r1,2 - min. - 1 mm
r3,4 - min. - 0.3 mm
a - 28.4 mm
da - min. - 69.6 mm
da - max. - 73.3 mm
db - min. - 69.6 mm
db - max. - 72.1 mm
Da - max. - 85.4 mm
Db - max. - 88 mm
ra - max. - 1 mm
rb - max. - 0.3 mm
Basic dynamic load rating - C - 10 kN
Basic static load rating - C0 - 9 kN
Fatigue load limit - Pu - 0.38 kN
Limiting speed for grease lubrication - 22000 r/min
Ball - Dw - 5.556 mm
Ball - z - 32
Calculation factor - e - 0.68
Calculation factor - Y2 - 0.87
Calculation factor - Y0 - 0.38
Calculation factor - X2 - 0.41
Calculation factor - Y1 - 0.92
Calculation factor - Y2 - 1.41
Calculation factor - Y0 - 0.76
Calculation factor - X2 - 0.67
Preload class A - GA - 60 N
Preload class B - GB - 120 N
Preload class C - GC - 360 N
Calculation factor - f - 1.13
Calculation factor - f1 - 0.99
Calculation factor - f2A - 1
Calculation factor - f2B - 1.02
Calculation factor - f2C - 1.08
Calculation factor - fHC - 1.01
Preload class A - 111 N/micron
Preload class B - 144 N/micron
Preload class C - 219 N/micron
Mass bearing - 0.204 kg
Model No. | Inner Diameter | Outer Diameter | Width | Brand | Type |
2R2472LL | 120,000 | 220,000 | 282,000 | NTN | Cylindrical Roller Bearings |
---|---|---|---|---|---|
484/472A | 70 | 29,007 | KOYO | Tapered Roller Bearings | |
478/472-B | 65 | 120 | 29,007 | Timken | Tapered Roller Bearings |
7302B | 15 | 42 | 13 | CYSD | Angular Contact Ball Bearings |
BNT004 | 20 | 42 | 12 | NTN | Angular Contact Ball Bearings |
FYK 25 TEF | 25 | 31 | 15 | SKF | Bearing Units |
GBR 688432 U | 107,95 | 133,35 | 50,8 | IKO | Needle Roller Bearings |
JH-78 | 11.113 | 17.463 | 12.70 | KOYO | Needle Roller Bearings |
K78,5X90,5X42,7ZW | 79 | 90,5 | MPZ | Needle Roller Bearings | |
LMKP40UU | 40 | 60 | Samick | Linear Bearings | |
NU313 E | 65 | 140 | 33 | AST | Cylindrical Roller Bearings |
NU407 | 35,000 | 100,000 | 25,000 | NTN-SNR | Cylindrical Roller Bearings |
R2260V | 110,000 | 170,000 | 60,000 | NTN | Cylindrical Roller Bearings |
SL05 034 E | 170 | 260 | 95 | INA | Cylindrical Roller Bearings |
UC208-25 | 39,6875 | 80 | 49,2 | FYH | Deep Groove Ball Bearings |
FB-12 | 12 | 32 | 7 | FED | MAGNETO BEARINGS |
241/560CAB | 560 | 920 | 355 | SKF | SPHERICAL ROLLER BEARINGS |
NJ316 | 80 | 170 | 39 | SKF | CYLINDRICAL ROLLER BEARINGS |
7319BEAG(Y/P) | 95 | 200 | 45 | SKF | ANGULAR CONTACT BALL BEARINGS |
6013.2Z | 65 | 100 | 18 | SKF | DEEP GROOVE BALL BEARINGS |
Hot number:CRAFT 22309MW33 CRAFT 30330 Timken 32038X CX 53201 SIGMA 6012 NTN 7413 ISO BK4516 KOYO K12X17X13SE ISB NJ 2220 ISO NNF5052X V NTN PCJ384424 KOYO RNA5920 FAF W208PPB9 INA 71872MP STEYR N207 Timken 60RIT247 NTN 6806LLH CX 7002 C-UD AST AST50 76IB64 KOYO KDX120 NTN KMJ25×32×16 SNR UKPE210H SKF VKBA 1463 SKF W 61800 R-2Z NSK Y-124 FAG NU216 SKF NUP316E SKF NNC4844V.C3 CONSOLIDATED K-28x35x17 CONSOLIDATED SN-620..22320-K
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