FAG Needle roller bearings - RNA4912-XL

What are the types of FAG Needle roller bearings - RNA4912-XL ? FAG Spindle Bearings Manufacturing Y30314 Cup Part Number Service JiNan Hope Hydraulic Co., Itd METRIC Design Units . Get Your Free, Instant price, design 30314 Series review.

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Product Details

Series30314
Cup Part NumberY30314
Design UnitsMETRIC
D150 mm
C - Cup Width30.000 mm
r - Cup Backface To Clear Radius12.54 mm
Da - Cup Frontface Backing Diameter139.95 mm
Db - Cup Backface Backing Diameter134.87 mm
K - Factor21.69
e - ISO Factor30.35
Y - ISO Factor41.74
G1 - Heat Generation Factor (Roller-Raceway)102.4
G2 - Heat Generation Factor (Rib-Roller End)27.4
Cg - Geometry Factor0.0783
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