da - 76.2 mm
d2 - 111.125 mm
A - 73.025 mm
A1 - 97.631 mm
A3 - 30.162 mm
A5 - 37.306 mm
A6 - 23.812 mm
B - 92.075 mm
a - 6.35 mm
J - 200.025 mm
L - 241.3 mm
N1 - 20.638 mm
s - 31.75 mm
S - 0.794 mm
Basic dynamic load rating - C - 158 kN
Limiting speed - 3400 r/min
Mass bearing unit - 11.8 kg
Hot number:MRC 7309 AC/DF SKF 53306 TIMKEN 657/653 OKB 2204K NTN 4T-48685/48620DC+A ISO NCF3013 V KOYO UC206 CX UCPX13 SKF FR-144 SKF 9803 SKF AXW 17 SKF W 627/6-2Z NSK 619/9 NOK IDI 249 224 19 NOK UPH-255 F
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