Toggle Nav
Search
Advanced Search
Menu
Account
Settings
  • Sign In >

LM29748/LM29710

Inch Design Tapered Roller Bearings
main product photo
Images shown are representations. Designs and specifications may differ from actual products.
Parts Number
LM29748/LM29710 Inch Series Tapered Roller Bearings
Add to Compare
You can use this service by registering as a member.
Add to Compare
You can use this service by registering as a member.
Tap the image to enlarge it.
Display units

Parts Number

LM29748/LM29710

Boundary Dimensions

d 38.1 mm Bore diameter
D 65.088 mm Outside diameter
T 18.034 mm Total width
B 18.288 mm Width of inner ring
C 13.97 mm Width of outer ring
Cup r (min.) 1.3 mm Chamfer dimension of outer ring (Cup)
Cone r (min.) SPEC mm Chamfer dimension of inner ring (Cone)

Basic Load Ratings

Cr 52000 N Basic dynamic load rating
C0r 55000 N Basic static load rating

Speeds

Grease 5300 min-1 Grease lubrication
Oil (Oil-bath) 7500 min-1 Oil-bath lubrication

Dimensions

a 13.7 mm Effective load center

Abutment and Fillet Dimensions

da 49 mm Diameter of shaft abutment
Da 59 mm Diameter of housing abutment
db 42.5 mm Diameter of shaft abutment
Db 62 mm Diameter of housing abutment
ra (max.) 3.5 mm Radius of shaft or housing fillet of inner ring
ra (max.) 1.3 mm Radius of shaft or housing fillet of outer ring

Calculation factors

e 0.33 Constant
Y0 0.99 Axial load Factors
Y1 1.8 Axial load Factors

Mass

CONE (approx.) 0.158 kg
CUP (approx.) 0.079 kg
CAD
More Information
NSK Product Type2 TRBSR_ID
NSK Product Type Bearing
Designations LM29748/LM29710

© NSK Ltd.

Back to top
Copyright © 2013-present Magento, Inc. All rights reserved.