KJLM102948-KJLM102914A

KJLM102948-KJLM102914A TS (Tapered Single Roller Bearings) (Metric)
Part Number KJLM102948-KJLM102914A
Brand: LILY
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Equivalent: Timken
System of Measurement Metric
Type Bearing
Cone Part Number KJLM102948
Cup Part Number KJLM102914A
Bearing Type Roller
Roller Bearing Type Tapered Roller
For Load Direction Combined
Construction Single Row
Seal Type Open
Cups Type Standard
Series LM102900
Bore Dia 45 mm
Bore Dia Tolerance -0.012mm to 0
Outer Dia 75 mm
Outer Dia Tolerance -0.016mm to 0
Cone Width 19.8 mm
Cone Width Tolerance -0.1mm to 0
Cup Width 15.8 mm
Cup Width Tolerance -0.15mm to 0
Width 19.6 mm
Width Tolerance +0.2mm to 0
Cone Backface ToClear Radius 3.56 mm
Cup Backface ToClear Radius 1.27 mm
Cone Frontface Backing Diameter 50 mm
Cone Backface Backing Diameter 56 mm
Cup Frontface Backing Diameter 71.88 mm
Cup Backface Backing Diameter 68.07 mm
Cage Cone Frontface Clearance 1.5 mm
Cage Cone Backface Clearance 0.3 mm
Effective Center Location -4.8 mm
Ring Material Chrome Steel
Roller Material Chrome Steel
Cage Material Steel
Dynamic Radial Load 13838 lbf
Static Radial Load 18405 lbf
Dynamic Radial Rating(90 Million Revolutions)(C90) 3577.5 lbf
Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 1874.25 lbf
Lubrication Required
Temperature Range -30° to 110 °C
ABEC Rating ABEC-1
Radial Clearance Standard (Available in C3/C4/C5)
RoHS Compliant
REACH Compliant
Weight 0.66 lb

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KJLM102948-KJLM102914A TS (Single Row Tapered Roller Bearings) (Metric) consist of a tapered inner ring assembly and an outer ring. KJLM102948-KJLM102914A bore dia is 45 mm. Its out dia is 75 mm. KJLM102948-KJLM102914A roller material is Roller_Material. Its seal type is Open. The KJLM102948-KJLM102914A TS (Single Row Tapered Roller Bearings) (Metric) can bear both radial and axial loads with ease and provides low friction during operation even under the most severe conditions.

Typical applications include:

Gearing Systems and Transmissions, Thermal Power Coal Transporters, Port Equipment, Rubber and other Industrial applications, Machine Tool Spindles, Gear Reducer, Automotive Drive Axle, Aircraft wheels, Agricultural Wheels, Tensioning Roller, Raking Machine, Construction and Mining Equipment, Railroad Axle-box, etc.

General Selection Factors

Several factors must be considered for choosing tapered roller bearings. These factors include the roller material, design, shields and seals, cage, Annual Bearing Engineering Committee (ABEC) grade, radial clearance, and lubricant, etc.