NNU3144 NSK CYLINDRICAL ROLLER BEARING - Jinan Chenyu Bearing Import & Export Co., Ltd.

Jinan Chenyu Bearing Import & Export Co., Ltd.: Vickers D Series Valves Vickers Coil Vickers Electromagnetic Relief Valve

English

✖

Stock Categories

Technical Articles

Vickers D Series Valves

Vickers Electromagnetic Relief Valve

Home>Products>Thrust Spherical Roller Bearing>NNU3144 NSK CYLINDRICAL ROLLER BEARING image

NNU3144 NSK CYLINDRICAL ROLLER BEARING image

Back to product page

You Might Also Like

NNU3144 NSK CYLINDRICAL ROLLER BEARING Systems

Series:3100
Cone Part Number:3187
Cup Part Number:3120
Design Units:Imperial
Bearing Weight:0.6 Kg
Cage Type:Stamped Steel
d:30.163 mm
D:72.626 mm
B - Cone Width:29.997 mm
C - Cup Width:23.813 mm
B:30.163 mm
R - Cone Backface To Clear Radius1:0.760 mm
r - Cup Backface To Clear Radius2:3.30 mm
da - Cone Frontface Backing Diameter:38.61 mm
db - Cone Backface Backing Diameter:39.12 mm
Da - Cup Frontface Backing Diameter:67.10 mm
Db - Cup Backface Backing Diameter:60.96 mm
Ab - Cage-Cone Frontface Clearance:1.5 mm
Aa - Cage-Cone Backface Clearance:0.8 mm
a - Effective Center Location3:-10.2 mm
C90 - Dynamic Radial Rating (90 million revolutions)4:5520 lbf
C1 - Dynamic Radial Rating (1 million revolutions)5:21300 lbf
C0 - Static Radial Rating:22800 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)6:3140 lbf
K - Factor7:1.76
e - ISO Factor8:0.33
Y - ISO Factor9:1.8
G1 - Heat Generation Factor (Roller-Raceway):23.4
G2 - Heat Generation Factor (Rib-Roller End):8.76
Cg - Geometry Factor:0.0697

Contact Us

Jinan Chenyu Bearing Import & Export Co., Ltd.: AddressRoom C-22,Third floor,Shandong communicate center,No.81 ,Jiluo street,Tianqiao District,Jinan city,C; Phone(Working Time)86-02-7234223; Fax

Top Products

REXNORD ZAFS6315F Pillow Block Bearings	LINK BELT KPSS219 Pillow Block Bearings	AMI BLX2W Mounted Units & Inserts
Vickers 101-1019-009 Motor Seal	Timken 387 Bearing

✖

Stock Categories

Technical Articles

Vickers D Series Valves

Vickers Electromagnetic Relief Valve

Contact Us