NTN 6212C4 Single Row Ball Bearings - JiNan Hope Hydraulic Co., Itd

✖

Home

Stock Categories

Quality Control

Siemens Module

Japan NACHI Hydraulic Pump

Solenoid Directional Valves

Home>Products>NTN Self-aligning Ball Bearing>NTN 6212C4 Single Row Ball Bearings image

NTN 6212C4 Single Row Ball Bearings image

Back to product page

Information techniques NTN 6212C4 Single Row Ball Bearings

Bearing number:6309N
Size (mm):45x100x25
Bore Diameter (mm):45
Outer Diameter (mm):100
Width (mm):25
d:45 mm
D:100 mm
B:25 mm
C:25 mm
a:3.28 mm
b:2.7 mm
r min.:1.5 mm
r1 min.:0.5 mm
D1:96.8 mm
Weight:0.833 Kg
Basic dynamic load rating (C):53 kN
Basic static load rating (C0):32 kN
(Grease) Lubrication Speed:6700 r/min
Bore Type:Cylindrical Bore
Enclosure:Open
Configuration:Single Row
Bore Size:45 mm
Outside Diameter:100 mm
Width:25 mm
Fillet Radius/Chamfer:1.5 mm
r1:0.5 mm
Groove Width:2.7 mm
Groove Diameter:96.8 mm
a (max):3.3 mm
Dynamic Load Rating:53,000 N
Static Load Rating:32,000 N
Limiting Speed - Grease:7,000 rpm
Limiting Speed - Oil:8,200 rpm
Factor fo:13.1
Radial Clearance:0.006 to 0.023 mm
da (min):54 mm
Da (max):91 mm
Dx (min):108 mm
ra (max):1.5 mm
Cy (max):5.4 mm

Now our products are exported to lots of countries in the world, such as Mid-east, Europe, America, South America and Southeast Asia, etc. In some area, our products even cover over 50% of the market share.

Welcome to contact us any time!

skype:heyabc

Email:[email protected]

Contact Us

JiNan Hope Hydraulic Co., Itd: Email[email protected]; AddressTianqiao, Beiyuan District, Jinan，Shandong; Phone(Working Time)0531-8299 9953; Fax

Send Now