BT1B332991C/QVA621 Taper Roller Bearing 22x51.5x17mm

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Home>Products>High Quality Vibrating Screen Bearings>BT1B332991C/QVA621 Taper Roller Bearing 22x51.5x17mm image

BT1B332991C/QVA621 Taper Roller Bearing 22x51.5x17mm image

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BT1B332991C/QVA621 Taper Roller Bearing 22x51.5x17mm Product identifiers

Series:M270700
Cone Part Number:M270749
Design Units:Imperial
Cage Type:Pin-Type
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:1280000 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:332000 lbf
d:17.6250 in
B - Cone Width:4.7500 in
R - Cone Backface To Clear Radius3:0.25 in
da - Cone Frontface Backing Diameter:18.66 in
db - Cone Backface Backing Diameter:19.06 in
Ab - Cage-Cone Frontface Clearance:0.34 in
Aa - Cage-Cone Backface Clearance:0.31 in
a - Effective Center Location4:-0.32 in
C90 - Dynamic Radial Rating (90 million revolutions)5:191000 lbf
C1 - Dynamic Radial Rating (1 million revolutions)6:736000 lbf
C0 - Static Radial Rating:1450000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)7:109000 lbf
K - Factor8:1.76
G1 - Heat Generation Factor (Roller-Raceway):6865.6
G2 - Heat Generation Factor (Rib-Roller End):481.9
Cg - Geometry Factor:0.246

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

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BT1B332991C/QVA621 Taper Roller Bearing 22x51.5x17mm Product identifiers

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