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