50TP121 Double row cylindrical roller bearings

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50TP121 Double row cylindrical roller bearings image

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50TP121 Double row cylindrical roller bearings Dimensions

Bearing number:7316DB
Size (mm):80x170x39
Bore Diameter (mm):80
Outer Diameter (mm):170
Width (mm):39
d:80 mm
D:170 mm
B:39 mm
C:39 mm
Angle (α):30 °
a:16.6 mm
r min.:2.1 mm
r1 min.:1.1 mm
2B:78 mm
da min.:87 mm
Da max.:163 mm
ra max.:1 mm
Weight:4.18 Kg
Basic dynamic load rating (C):239 kN
Basic static load rating (C0):238 kN
(Grease) Lubrication Speed:2800 r/min
Bore Type:Cylindrical Bore
Enclosure:Open
Configuration:Duplex
Bore Size:80 mm
Outside Diameter:170 mm
Width:39 mm
Fillet Radius/Chamfer:2.1 mm
r1:1.1 mm
Dynamic Load Rating:239,000 N
Static Load Rating:238,000 N
Limiting Speed - Grease:2,800 rpm
Limiting Speed - Oil:3,800 rpm
da1 (min):92 mm
da2 (min):87 mm
Da1 (max):158 mm
Da2 (max):163 mm
ra (max):2 mm
ra1 (max):1 mm

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