d - 40 mm
D - 80 mm
T - 19.75 mm
d1 - - 57.55 mm
D1 - 85 mm
B - 18 mm
C - 16 mm
C1 - 4 mm
r1,2 - min. - 1.5 mm
r3,4 - min. - 1.5 mm
a - 16 mm
da - max. - 49 mm
db - min. - 47 mm
ra - max. - 1.5 mm
Basic dynamic load rating - C - 61.6 kN
Basic static load rating - C0 - 68 kN
Fatigue load limit - Pu - 7.6 kN
Reference speed - 6300 r/min
Limiting speed - 8500 r/min
Calculation factor - e - 0.37
Calculation factor - Y - 1.6
Calculation factor - Y0 - 0.9
Mass bearing - 0.439 kg
Hot number:FLT NU 2238 E ZKL NJ 234 FAG 53316+U316 OKB 180201EKZ2 NACHI 15126/15250X KOYO 3NCHAD013CA PFI 6007-2RS C3 KOYO 6308NR ISO 6320 ZZ NACHI 68SCRN63P-2 INA HK0609 Timken RNA4915 FAF 208 FAG NKI-60/25 SKF W 638/4 XR-2Z
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