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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.
Dynamic Load Rating 85500 N
Seal Material None
Width 31.000 mm
Bearing Type Radial
Preload Level None
Limiting Speed - Grease 5000 rpm
Material Steel
O.D. 130 mm
Corner Radius [Min] 2.1 mm
Static Load Rating [Max] 71500 N
Cage Material Pressed Steel
Seal Type Unsealed
icNumber 7704745
Contact Angle
I.D. 60 mm
Locking Device No Locking Device
Bore Type Round Bore
Enclosure Open
O.D. Type Straight w/ Snap Ring
Ball Material Steel
Rows of Balls Single
Outer Ring Width 31 mm
Snap Ring With Snap Ring
Radial Internal Clearance Specification Normal Clearance
Cage Type Metal
Inch/Metric Metric Bore
Capacity Maximum Capacity
Limiting Speed - Oil 6000 rpm
Precision Level Standard (ABEC 1)
Precision Standard
Radial Internal Clearance Normal
Weight 4.125 LB
EAN or UPC 29176032509
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