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Ball P4S Super Precision - Timken

Product Data

KSCdirect Part #: TIM 3MM9318WI DUL
Description: BB Prec Spindle 902 Ball Bearings
MFG Part #: 3MM9318WI DUL
UPC: 087796233584
Supplier: Timken
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Details

Description

Timken® Super Precision Angular Contact Ball Bearing, Light Duty, Series: 3MM9300WI, 90 mm Bore Dia, 125 mm Outside Dia, 2 Rows, 18 mm Width, 25 deg Contact, 42400 N Dynamic/41200 N Static, Phenolic Cage, 9300 rpm Maximum

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

Bore Diameter 90 mm
Cage Material Phenolic
Contact Angle 25 deg
Load Capacity 42400 N Dynamic/41200 N Static
Maximum Speed 9300 rpm
Number of Rows 2
Outside Diameter 125 mm
Series 3MM9300WI
Type Light Duty
Width 18 mm
Manufacturer Timken