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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.
Preload Level None
Precision Standard
Radial Internal Clearance Specification Normal Clearance
Static Load Rating [Max] 71500 N
Bearing Type Radial
O.D. 130 mm
O.D. Type Straight w/ Snap Ring
I.D. 60 mm
Contact Angle 0°
Corner Radius [Min] 2.1 mm
icNumber 7704697
Capacity Maximum Capacity
Locking Device No Locking Device
Seal Type Non-Contact Seals
Precision Level Standard (ABEC 1)
Limiting Speed - Grease 5000 rpm
Material Steel
Snap Ring With Snap Ring
Ball Material Steel
Cage Material Pressed Steel
Outer Ring Width 31 mm
Width 31.000 mm
Rows of Balls Single
Radial Internal Clearance Normal
Inch/Metric Metric Bore
Seal Material Metal
Enclosure Single Shield
Bore Type Round Bore
Cage Type Metal
Dynamic Load Rating 85500 N
Limiting Speed - Oil 6000 rpm
Weight 4.047 LB
EAN or UPC 29176032516
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