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Timken® Angular Contact Ball Bearing, 70 mm Bore, 110 mm OD

Product Data

KSCdirect Part #: TIM 3MM9114WI DUM
Description: BB Prec Spindle 902 Ball Bearings
MFG Part #: 3MM9114WI DUM
UPC: 087796072763
Supplier: Timken®
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Details

Description

Timken® Super Precision Angular Contact Ball Bearing, Medium Duty, Series: 3MM9100WI, 70 mm Bore Dia, 110 mm Outside Dia, 2 Rows, 20 mm W, 25 deg Contact, Open Closure, 47600 N Dynamic/38800 N Static, Steel Bearing, Phenolic Cage, 10500 rpm Maximum, Uncoated

Features:

  • Single and double-row ball screw
  • Very high-speed
  • High accuracy and stiffness
  • Low operating temperature
  • Low noise and vibration
  • Angular contact low shoulder on outer-ring

Applications:

High Speed Internal Grinding Spindle, Ultra Precision Surface Grinding Spindle, Precision Surface Grinding Spindle, Heavy Duty Precision Boring Spindle, High Speed Precision Boring Head, Ultra Precision Grinding Workhead, Single Bar Machine, Precision Jig Boring Spindle, Super Precision Lathe Headstock, High Speed Motorized Router and Precision Vertical Milling Spindle

Standards/Approval:

  • ABMA ABEC 7/9 Certified

Attributes/Specifications

Bearing Material Steel
Bore Diameter 70 mm
Cage Material Phenolic
Closure Type Open
Contact Angle 25 deg
Finish Uncoated
Load Capacity 47600 N Dynamic/38800 N Static
Maximum Speed 10500 rpm
Number of Rows 2
Outside Diameter 110 mm
Series 3MM9100WI
Type Medium Duty
Width 20 mm
Manufacturer Timken®