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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.
Locking Device No Locking Device
Bearing Type Radial
Dynamic Load Rating 85500 N
Inch/Metric Metric Bore
Enclosure Open
Seal Type Unsealed
O.D. Type Straight w/ Snap Ring
Contact Angle 0°
Static Load Rating [Max] 71500 N
Snap Ring With Snap Ring
Ball Material Steel
Preload Level None
Capacity Maximum Capacity
Radial Internal Clearance Specification Normal Clearance
O.D. 130 mm
Radial Internal Clearance Normal
Precision Standard
Rows of Balls Single
Bore Type Round Bore
Cage Type Metal
Limiting Speed - Grease 5000 rpm
icNumber 7704745
Corner Radius [Min] 2.1 mm
I.D. 60 mm
Outer Ring Width 31 mm
Seal Material None
Cage Material Pressed Steel
Limiting Speed - Oil 6000 rpm
Material Steel
Precision Level Standard (ABEC 1)
Width 31.000 mm
Weight 4.125 LB
EAN or UPC 29176032509
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