8,000 mm x 24,000 mm x 12,000 mm NTN NA22/8XLL needle roller bearings - New energy Bearing Manufacturing Co., Ltd

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8,000 mm x 24,000 mm x 12,000 mm NTN NA22/8XLL needle roller bearings image

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8,000 mm x 24,000 mm x 12,000 mm NTN NA22/8XLL needle roller bearings Code system

Series:HH234000
Cone Part Number:HH234048
Cup Part Number:HH234018
Design Units:Imperial
Bearing Weight:31.3 Kg
Cage Type:Stamped Steel
d:152.400 mm
D:317.500 mm
B - Cone Width:93.663 mm
C - Cup Width:66.675 mm
B:88.900 mm
R - Cone Backface To Clear Radius1:9.650 mm
r - Cup Backface To Clear Radius2:6.86 mm
da - Cone Frontface Backing Diameter:179.07 mm
db - Cone Backface Backing Diameter:191.01 mm
Da - Cup Frontface Backing Diameter:286.00 mm
Db - Cup Backface Backing Diameter:279.91 mm
Ab - Cage-Cone Frontface Clearance:0.3 mm
Aa - Cage-Cone Backface Clearance:11.7 mm
a - Effective Center Location3:-26.4 mm
C90 - Dynamic Radial Rating (90 million revolutions)4:67200 lbf
C1 - Dynamic Radial Rating (1 million revolutions)5:259000 lbf
C0 - Static Radial Rating:354000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)6:37500 lbf
K - Factor7:1.79
e - ISO Factor8:0.33
Y - ISO Factor9:1.84
G1 - Heat Generation Factor (Roller-Raceway):718.4
G2 - Heat Generation Factor (Rib-Roller End):62.1
Cg - Geometry Factor:0.116

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New energy Bearing Manufacturing Co., Ltd: Address106 Oak St, Fairview, SD 5702730; Phone(Working Time)983-574-2700; Fax

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Stock Categories

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Angular Contact Ball Bearings

Cylindrical Roller Bearings

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