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va63b693 · 2026. 6. 10. 오후 7:56:23

This product includes GeoLite2 data created by MaxMind, available from https://www.maxmind.com.
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SKF SKF 81103 TN
  • SKF SKF 81103 TN

SKF

SKF 81103 TN Cylindrical Roller Bearing 17 × 30 × 9 mm

Single row cylindrical roller thrust bearing, single direction

Cylindrical Roller Bearing

RFQ

Estimated delivery: 10 Jul 2026 (overseas stock, ~4 weeks)

In stockEstimated delivery: 10 Jul 2026 (overseas stock, ~4 weeks)

EX-WORKS (Incoterms 2020) Seoul, Korea — Buyer arranges freight, duties, and insurance.

FXGN2RBTAB
Category
Cylindrical Roller Bearing
Dimensions
17x30x9mm

Overview

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.

Key features

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

Typical applications

  • ·Industrial electric motors
  • ·Gearboxes and reducers
  • ·Machine tool spindle support positions
  • ·Rolling mills, paper machines, and heavy machinery

Selection guidance

Choose the N, NU, NJ, or NUP design by load direction, axial locating requirement, cage material, internal clearance, and lubrication condition.

SymbolValueDescription
C12.2 kNBasic dynamic load rating
C031.5 kNBasic static load rating
reference_speed_rpm4 300 r/minReference speed
limiting_speed_rpm8 500 r/minLimiting speed
SymbolValueDescription
d17 mmBore diameter
D30 mmOutside diameter
H9 mmHeight
SymbolValueDescription
damin. 29 mmda
Damax. 18 mmDa
ramax. 0.3 mmra
  • High axial load capacity
  • High rigidity
  • Long service life
  • Requires almost no axial space
  • Separable design
CodeDescription
베어링 부품Complete bearing
축방향 하중 역량Single row
열 개수1
케이지Non-metallic
공차 클래스Normal
소재, 베어링Bearing steel
코팅None
제품 순 중량0.0242 kg
UNSPSC 코드31171505
📄datasheet pdf download

Also searched as

The same part number can be written with or without separators, or in progressive prefix form. We index these common variants so your search reaches this page:

  • 81103TN
  • 81103 TN
  • 81103
  • SKF81103TN
  • SKF 81103 TN
  • SKF81103 TN
  • SKF 81103TN
  • SKF81103

RFQ

Estimated delivery: 10 Jul 2026 (overseas stock, ~4 weeks)

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