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NSK Corp.BL312NR

BL312NR

BL200/300 Series Maximum Capacity Ball Bearing
Item #100761474
  • Single Row Radial Bearing
  • 60 mm ID x 130 mm OD x 31 mm Wide
  • Maximum Capacity
  • Open
  • w/Snap Ring
NSK Corp.BL312NR
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    Shipment Options
  • Single Row Radial Bearing
  • 60 mm ID x 130 mm OD x 31 mm Wide
  • Maximum Capacity
  • Open
  • w/Snap Ring

description

  • Maximum capacity bearings are filling slot type bearings used in applications involving heavy radial loads and low speeds where thrust loads are comparatively low.They incorporate filling slots in the inner and outer rings so they can be loaded with additional balls for greater capacity.
O.D. 130 mm
Rows of Balls Single
Material Steel
O.D. Type Straight w/ Snap Ring
Locking Device No Locking Device
Enclosure Open
Cage Type Metal
Seal Material None
Preload Level None
Limiting Speed - Oil 6000 rpm
I.D. 60 mm
Precision Standard
Capacity Maximum Capacity
Contact Angle
Outer Ring Width 31 mm
Static Load Rating [Max] 71500 N
Seal Type Unsealed
Ball Material Steel
Inch/Metric Metric Bore
Bore Type Round Bore
Cage Material Pressed Steel
Limiting Speed - Grease 5000 rpm
Width 31.000 mm
Radial Internal Clearance Specification Normal Clearance
Precision Level Standard (ABEC 1)
Snap Ring With Snap Ring
Corner Radius [Min] 2.1 mm
icNumber 7704745
Radial Internal Clearance Normal
Bearing Type Radial
Dynamic Load Rating 85500 N
Weight 4.125 LB
EAN or UPC 29176032509
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