d - 50 mm
D - 110 mm
T - 29,25 mm
B - 27 mm
C - 20 mm
a - 27,5 mm
r min. - 2,5 mm
r2 min. - 2 mm
da min. - 62 mm
da max - 64 mm
Da min - 90 mm
Da max. - 98 mm
Db min. - 103 mm
ra max. - 2 mm
rb max. - 2 mm
Weight - 1,25 Kg
Basic dynamic load rating (C) - 124 kN
Basic static load rating (C0) - 143 kN
(Grease) Lubrication Speed - 3700 r/min
(Oil) Lubrication Speed - 4900 r/min
Calculation factor (e) - 0,55
Calculation factor (Y0) - 0,6
Calculation factor (Y1) - 1,1
Hot number:SKF 61902-2RZ MAC NUP 2215 NSK NU 2336 OKB 4074115 Timken 170RIT663 NACHI NJ 1024 KOYO NJ419 IKO POS 20EC SNR UCFA203 INA 3807-ZZ NSK 7415BMG FAG MB-33 Torrington NUP-2206E SKF D/W R2-2Z NOK ISI 133 118 9 耐熱
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