LM451300 Series High Speed Bearings / Sealed Ball Bearings Precise Design

Brand Name:MONTON
Certification:ISO9001
Model Number:LM451349/LM451310CD
Minimum Order Quantity:1
Delivery Time:7-35 days
Payment Terms:T/T
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Location: Luoyang Henan China
Address: No.119 JianShe Road,luoyang city 471000,China
Supplier`s last login times: within 48 hours
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Product Details

LM451349/LM451310CD

china double row tapered roller bearings factory


Specifications

Series

LM451300

Cone Part Number

LM451349

Cup Part Number

LM451310CD

Design Units

Imperial

Bearing Weight

68.73 lb31.175 Kg

Cage Type

Stamped Steel

Ab - Cage-Cone Frontface Clearance

0.18 in4.6 mm

Dimensions

d - Bore

10.5 in266.7 mm

D - Cup Outer Diameter

14 in355.6 mm

B - Cone Width

2.2500 in57.150 mm

C - Double Cup Width

4.0000 in101.600 mm

T - Bearing Width across Cones

4.9999 in126.997 mm

Abutment and Fillet Dimensions

R - Cone Backface "To Clear" Radius10.14 in3.600 mm
r - Cup Frontface "To Clear" Radius20.06 in1.5 mm

db - Cone Backface Backing Diameter

11.22 in285 mm

Da - Cup Frontface Backing Diameter

13.52 in343.41 mm

Aa - Cage-Cone Backface Clearance

0.19 in4.8 mm

Basic Load Ratings

C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)343300 lbf193000 N
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4345000 lbf1530000 N
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)589300 lbf397000 N
Ca90 - Dynamic Thrust Rating (90 million revolutions)631600 lbf141000 N

Factors

K - Factor71.62
e - ISO Factor80.76
Y1 - ISO Factor90.881.31
Y2 - ISO Factor101.31
Cg - Geometry Factor110.154
China LM451300 Series High Speed Bearings / Sealed Ball Bearings Precise Design supplier

LM451300 Series High Speed Bearings / Sealed Ball Bearings Precise Design

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