81102 TN

Single row cylindrical roller thrust bearing, single direction

Single row cylindrical roller thrust bearings are designed to accommodate heavy axial loads and peak loads in one direction, but not radial loads.

They provide a high degree of stiffness and require little axial space. They are mainly used in applications where thrust ball bearings do not have sufficient load carrying capacity. An important feature is the separable design, which facilitates mounting and enables the bearing components to be interchanged.

  • High axial load carrying capacity
  • High stiffness
  • Long service life
  • Require little axial space
  • Separable design

Dimensions

d
15 mm
Bore diameter
D
28 mm
Outside diameter
H
mm
Height
d1
28 mm
Outside diameter shaft washer
D1
16 mm
Bore diameter housing washer
B
2.75 mm
Height shaft washer
r1,2
min.0.3 mm
Chamfer dimension housing washer
Abutment dimensions - 81102 TN

Abutment dimensions

da
min.27 mm
Abutment diameter shaft
Da
max.16 mm
Abutment diameter housing
ra
max.0.3 mm
Fillet radius

Calculation data

Basic dynamic load rating C
11.2 kN
Basic static load rating C0
27 kN
Fatigue load limit Pu
2.45 kN
Reference speed
4 300 r/min
Limiting speed
8 500 r/min
Minimum axial load factor A
5.8E-5

Included products

Roller and cage thrust assembly
K 81102 TN
Shaft washer
WS 81102
Housing washer
GS 81102

Description

Properties

Bearing part Complete bearing
Axial load capability Single-direction
Number of rows 1
Cage Non-metallic
Tolerance class Normal
Material, bearing Bearing steel
Coating Without

Logistics

Product net weight 0.02 kg
UNSPSC code 31171505

Component

Cylindrical roller and cage thrust assembly K 81102 TN
WS shaft washer for cylindrical and needle roller thrust bearings WS 81102
GS housing washer for cylindrical and needle roller thrust bearings GS 81102

(15X28X9) (81102TN)

Additional information

Weight 0.02 kg

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