d - 45 mm
D - 85 mm
B - 49.2 mm
C - 22 mm
d1 - - 56.8 mm
B4 - 8 mm
s1 - 30.2 mm
r1,2 - min. - 1 mm
Basic dynamic load rating - C - 33.2 kN
Basic static load rating - C0 - 21.6 kN
Limiting speed - 60 r/min
Limiting temperature - T - 250 °C
Mass bearing - 0.6 kg
Grub (set) screw - G2 - M8x1
Hexagonal key size for grub screw - H - 4 mm
Recommended tightening torque for grub screw - 6.5 N·m
Hot number:NACHI NJ 221 E OKB 46416F OKB 9039326E NSK 160PCR3002 ISO 52312 NSK 54213U AST AST650 455560 NTN RNU3653 JNS RNA 4903UU CX TUP1 90.100 STEYR 6221-K FED E-8 SKF 50x100x10 HMS5 RG SKF K 70x76x30 NOK ISO C0875G
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