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Technical Specification PDF

Bearings
GFR 12 F3F4 ABC Freewheel

TYPE: Freewheel, Self-contained freewheels, Roller type freewheels, using two 160.. series bearings, require oil lubrication, with flange type 3,4

Bearing GFR 12 F3F4 ABC

Metric

Imperial

Dimensions, mmin

d	12,000 0,490
D	62,000 2,531
D1	20,000 0,816
B	64,000 2,612
B1	10,000 0,408
B2	13,000 0,531
B3	6,000 0,245
c	10,000 0,408
T	59,000 2,408
T1	44,000 1,796

Weight, kg

1.4

Manufacturer:

Interchange:

STIEBER

GFR 12 F3F4

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