NTN PK31X43X23.8X Roller Bearings - JiNan Hope Hydraulic Co., Itd

✖

Home

Stock Categories

Quality Control

Siemens Module

Japan NACHI Hydraulic Pump

Solenoid Directional Valves

Home>Products>FAG Cylindrical Roller Bearings>NTN PK31X43X23.8X Roller Bearings image

NTN PK31X43X23.8X Roller Bearings image

Back to product page

Information techniques NTN PK31X43X23.8X Roller Bearings

Series:295000
Cone Part Number:EE295950
Cup Part Number:295193
Design Units:Imperial
Bearing Weight:103.100 Kg
Cage Type:Pin-Type
d:241.300 mm
D:488.950 mm
B - Cone Width:120.650 mm
C - Cup Width:92.075 mm
B:120.650 mm
R - Cone Backface To Clear Radius1:6.35 mm
r - Cup Backface To Clear Radius2:6.35 mm
da - Cone Frontface Backing Diameter:276.1 mm
db - Cone Backface Backing Diameter:284.99 mm
Da - Cup Frontface Backing Diameter:452.10 mm
Db - Cup Backface Backing Diameter:443.99 mm
Ab - Cage-Cone Frontface Clearance:5.1 mm
Aa - Cage-Cone Backface Clearance:17.5 mm
a - Effective Center Location3:-31 mm
C90 - Dynamic Radial Rating (90 million revolutions)4:141000 lbf
C1 - Dynamic Radial Rating (1 million revolutions)5:544000 lbf
C0 - Static Radial Rating:744000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)6:75600 lbf
K - Factor7:1.87
e - ISO Factor8:0.31
Y - ISO Factor9:1.92
G1 - Heat Generation Factor (Roller-Raceway):2250
G2 - Heat Generation Factor (Rib-Roller End):172
Cg - Geometry Factor:0.166

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