d - 38.1 mm
D - 80 mm
B - 49.2 mm
C - 21 mm
d1 - - 51.8 mm
B4 - 8 mm
r1,2 - min. - 1 mm
s1 - 30.2 mm
Basic dynamic load rating - C - 30.7 kN
Basic static load rating - C0 - 19 kN
Fatigue load limit - Pu - 0.8 kN
Limiting speed with shaft tolerance h6 - 950 r/min
Calculation factor - f0 - 14
Mass bearing - 0.64 kg
Thread - G2 - 5/16-24 UNF
Hexagonal key size for grub screw - H - 3.969 mm
Recommended tightening torque for grub screw - 6.5 N·m
Hot number:ISO 1307 ISO 231/630 KW33 ISB 318/530 ISB 351761 A NACHI 6821N SKF BT2B 332506/HA2 SKF D/W R144W.0937-2Z NTN KV39X44X30.8 SKF LM 567949/910/HA1 Samick SCE16WUU STEYR 51410 Smith CRHSB-52 SKF 16532 SKF BT4B 328349/HA1 GMN SM6007CTAP4/ABEC7
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