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NSK Corp.BL312ZNR

BL312ZNR

BL200/300 Series Maximum Capacity Ball Bearing
Item #100761475
  • Single Row Radial Bearing
  • 60 mm ID x 130 mm OD x 31 mm Wide
  • Maximum Capacity
  • Single Shield
  • w/Snap Ring
NSK Corp.BL312ZNR
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    Shipment Options
  • Single Row Radial Bearing
  • 60 mm ID x 130 mm OD x 31 mm Wide
  • Maximum Capacity
  • Single Shield
  • 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.
Rows of Balls Single
Locking Device No Locking Device
Material Steel
Outer Ring Width 31 mm
Static Load Rating [Max] 71500 N
Limiting Speed - Oil 6000 rpm
I.D. 60 mm
Radial Internal Clearance Specification Normal Clearance
Width 31.000 mm
Enclosure Single Shield
Cage Type Metal
Contact Angle
Seal Material Metal
Capacity Maximum Capacity
Seal Type Non-Contact Seals
Radial Internal Clearance Normal
Limiting Speed - Grease 5000 rpm
O.D. 130 mm
O.D. Type Straight w/ Snap Ring
Snap Ring With Snap Ring
Inch/Metric Metric Bore
Bearing Type Radial
Ball Material Steel
Corner Radius [Min] 2.1 mm
icNumber 7704697
Bore Type Round Bore
Preload Level None
Precision Standard
Dynamic Load Rating 85500 N
Precision Level Standard (ABEC 1)
Cage Material Pressed Steel
Weight 4.047 LB
EAN or UPC 29176032516
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