M20121 Inch Needle Roller Coal Winning Machine Bearing 31.75x38.1x19.05mm - Pioneer Machinery Source

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M20121 Inch Needle Roller Coal Winning Machine Bearing 31.75x38.1x19.05mm image

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M20121 Inch Needle Roller Coal Winning Machine Bearing 31.75x38.1x19.05mm Details

Series:HH258200
Cone Part Number:HH258249D
Design Units:Imperial
Cage Type:Pin-Type
db - Cone Backface Backing Diameter:13.35 in
C1 - Dynamic Radial Rating (1 million revolutions)1:645000 lbf
C0 - Static Radial Rating:1270000 lbf
d:11.9375 in
B - Double Cone Width:10.3750 in
R - Cone Frontface To Clear Radius2:0.130 in
da - Cone Frontface Backing Diameter:13.35 in
Ab - Cage-Cone Frontface Clearance:0.36 in
C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3:167000 lbf
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:1120000 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5:291000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)6:95200 lbf
K - Factor7:1.76
Cg - Geometry Factor8:0.205

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Pioneer Machinery Source: Email[email protected]; Address13 Tuas Road Distributor Service Singapore 638512; Phone(Working Time)0065 82577418; Fax0065 82577552

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