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Timken

Timken 3MM9111WI Fafnir Ball Precision Integrated Assembly

TM-3MM9111WI

$249.99 timken/ball-bearings
Exact part-number page

Single Super Precision Angular Contact Ball Bearing | Metric Series | 55.000mm Bore | 90.000mm OD | 18.000mm Width | Open | Cylindrical Bore | Phenolic Cage | 25° Contact Angle | ABEC Class 7/9 Tolerance Timken family: Ball Bearings | Timken product type: Stan

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UPC / Barcode Data

Description

Single Super Precision Angular Contact Ball Bearing | Metric Series | 55.000mm Bore | 90.000mm OD | 18.000mm Width | Open | Cylindrical Bore | Phenolic Cage | 25° Contact Angle | ABEC Class 7/9 Tolerance

Timken family: Ball Bearings | Timken product type: Standard

  • SUB-BRAND: Fafnir
  • ROLLING ELEMENT: Ball
  • BORE SIZE (ID): 55.000 mm
  • BORE SIZE (ID): 2.1654 in
  • MAXIMUM HOUSING FILLET RADIUS: 0.043 in
  • MAXIMUM HOUSING FILLET RADIUS: 1.09 mm
  • MAXIMUM SHAFT FILLET RADIUS: 1.09 mm
  • MAXIMUM SHAFT FILLET RADIUS: 0.043 in
  • PRECISION CLASS: ABEC Class 7/9
  • BEARING TYPE: Unmounted Ball Bearing
  • OUTER DIAMETER: 3.5433 in
  • OUTER DIAMETER: 90.000 mm
  • CONTACT ANGLE: 25
  • MAXIMUM CAPACITY / FILLING SLOT: No
  • OUTER DIAMETER TYPE: Cylindrical
  • BORE TYPE: Cylindrical
  • ROW TYPE: 1
  • OVERALL WIDTH: 18.000 mm
  • OVERALL WIDTH: 0.7087 in
  • RELUBRICATABLE: No
  • LUBRICANT: Oil
  • RELUBRICATION FEATURE: None
  • CAGE MATERIAL: Phenolic
  • BEARING MATERIAL: Steel
  • MATERIAL - ROLLING ELEMENTS: Steel
  • CAGE TYPE: Machined Window
  • INNER RING WIDTH: 0.7087 in
  • INNER RING WIDTH: 18.000 mm
  • OUTER RING WIDTH: 0.7087 in
  • OUTER RING WIDTH: 18.000 mm
  • NUMBER OF BEARINGS: Single
  • FLUSH GROUND: No
  • COMPONENT: Assembly
  • CLOSURE (SEAL) TYPE: Open
  • RING TYPE: One Piece Inner and One Piece Outer

Identifiers

  • Part Number: TM-3MM9111WI
  • Part Number: 3MM9111WI
  • Site Model: TM-3MM9111WI
  • Upc: 0087796174368

Cross References And Alternates

  • No alternates imported yet. Use the quote request for substitute-brand sourcing.

Specs

BRG WIDTH IN 0.70
Part Number 3MM9111WI
INSIDE DIAMETER IN 2.16
Site Model TM-3MM9111WI
OUTSIDE DIAMETER IN 3.54
UPC 0087796174368
Weight 0.84 lb
Timken Family Ball Bearings
Timken Catalog Timken Product Catalog
Timken Product Type Standard
SUB-BRAND Fafnir
ROLLING ELEMENT Ball
BORE SIZE (ID) 55.000 mm
BORE SIZE (ID) 2.1654 in
MAXIMUM HOUSING FILLET RADIUS 0.043 in
MAXIMUM HOUSING FILLET RADIUS 1.09 mm
MAXIMUM SHAFT FILLET RADIUS 1.09 mm
MAXIMUM SHAFT FILLET RADIUS 0.043 in
PRECISION CLASS ABEC Class 7/9
BEARING TYPE Unmounted Ball Bearing
OUTER DIAMETER 3.5433 in
OUTER DIAMETER 90.000 mm
CONTACT ANGLE 25
MAXIMUM CAPACITY / FILLING SLOT No
OUTER DIAMETER TYPE Cylindrical
BORE TYPE Cylindrical
ROW TYPE 1
OVERALL WIDTH 18.000 mm
OVERALL WIDTH 0.7087 in
RELUBRICATABLE No
LUBRICANT Oil
RELUBRICATION FEATURE None
CAGE MATERIAL Phenolic
BEARING MATERIAL Steel
MATERIAL - ROLLING ELEMENTS Steel
CAGE TYPE Machined Window
INNER RING WIDTH 0.7087 in
INNER RING WIDTH 18.000 mm
OUTER RING WIDTH 0.7087 in
OUTER RING WIDTH 18.000 mm
NUMBER OF BEARINGS Single
FLUSH GROUND No
COMPONENT Assembly
CLOSURE (SEAL) TYPE Open
RING TYPE One Piece Inner and One Piece Outer
Short link mibearings.com/p/54178

Fitment

  • Fitment details are not confirmed on this page yet. Use the quote request or call 877-929-7280 if you need application verification.