Timken JLM67042 – JLM67020P
Tapered Roller Bearings - TS (Tapered Single) Metric
(BRAND)：TIMKEN
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Specifications
Series
LM67000
Cone Part Number
JLM67042
Cup Part Number
JLM67020P
Design Unit
Metric
Cage Material
Stamped Steel
Dimensions
d - Bore
27.000 mm
D - Cup Outer Diameter
58.513 mm
B - Cone Width
16.764 mm
C - Cup Width
11.561 mm
T - Bearing Width
15.875 mm
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius1
0.510 mm
r - Cup Backface "To Clear" Radius2
1.27 mm
da - Cone Frontface Backing Diameter
33 mm
db - Cone Backface Backing Diameter
33.5 mm
Da - Cup Frontface Backing Diameter
55.90 mm
Db - Cup Backface Backing Diameter
52.07 mm
Ab - Cage-Cone Frontface Clearance
1.3 mm
Aa - Cage-Cone Backface Clearance
0.3 mm
a - Effective Center Location3
-3 mm
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)4
12100 N
C1 - Dynamic Radial Rating (1 million revolutions)5
46700 N
C0 - Static Radial Rating
44600 N
C6
8550 N
Factors
K - Factor7
1.42
e - ISO Factor8
0.41
Y - ISO Factor9
1.46
G1 - Heat Generation Factor (Roller-Raceway)
12.8
G2 - Heat Generation Factor (Rib-Roller End)
9.7
Cg - Geometry Factor10
0.0612
