Bearing 7300B NACHI

High Quality Bearing 7300B NACHI. Competitive Boyal Industrial Pte ltd. 85 Bore Diameter (mm) Angular Contact Ball Bearings Pricing. Accept Small Order. Easy 85x120x18 and Fast Shipping.

Bearing number: 6917ZNR
Size (mm): 85x120x18
Bore Diameter (mm): 85
Outer Diameter (mm): 120
Width (mm): 18
d: 85 mm
D: 120 mm
B: 18 mm

Product Details

Bearing number 6917ZNR
Size (mm) 85x120x18
Bore Diameter (mm) 85
Outer Diameter (mm) 120
Width (mm) 18
d 85 mm
D 120 mm
B 18 mm
C 18 mm
a 3.3 mm
b 1.3 mm
f 1.12 mm
r min. 1.1 mm
r1 min. 0.5 mm
D1 117.6 mm
D2 125.7 mm
Weight 0.524 Kg
Basic dynamic load rating (C) 32 kN
Basic static load rating (C0) 29,6 kN
(Grease) Lubrication Speed 5200 r/min
Enclosure Single Shield with Snap Ring
Bore Type Cylindrical Bore
Configuration Single Row
Bore Size 85 mm
Outside Diameter 120 mm
Width 18 mm
Fillet Radius/Chamfer 1.1 mm
r1 0.5 mm
Snap Ring Width 1.1 mm
Snap Ring Outside Diameter 125.7 mm
D1 (max) 117.6 mm
a (max) 3.3 mm
b (min) 1.3 mm
Dynamic Load Rating 32,000 N
Static Load Rating 29,600 N
Limiting Speed - Grease 5,400 rpm
Limiting Speed - Oil 6,300 rpm
Factor fo 16.4
Radial Clearance 0.012 to 0.036 mm
da (min) 91 mm
Da (max) 113 mm
Dx (min) 127 mm
ra (max) 1 mm
Cy (max) 4.1 mm
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