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NSK Corp.BL312Z

BL312Z

BL200/300 Series Maximum Capacity Ball Bearing
Item #101100307
  • Single Row Radial Bearing
  • 60 mm ID x 130 mm OD x 31 mm Wide
  • Maximum Capacity
  • Single Shield
NSK Corp.BL312Z
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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

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.
Bore Type Round Bore
Snap Ring No Snap Ring
O.D. Type Straight
Material Steel
Cage Type Metal
Ball Material Steel
Rows of Balls Single
Precision Level Standard (ABEC 1)
Precision Standard
Radial Internal Clearance Normal
Seal Material Metal
icNumber 7702491
Outer Ring Width 31 mm
Bearing Type Radial
Inch/Metric Metric Bore
I.D. 60 mm
Static Load Rating [Max] 71500 N
Capacity Maximum Capacity
Locking Device No Locking Device
Enclosure Single Shield
Dynamic Load Rating 85500 N
Radial Internal Clearance Specification Normal Clearance
Contact Angle
Seal Type Non-Contact Seals
Preload Level None
Cage Material Pressed Steel
Corner Radius [Min] 2.1 mm
Limiting Speed - Grease 5000 rpm
O.D. 130 mm
Limiting Speed - Oil 6000 rpm
Width 31.000 mm
Weight 3.968 LB
EAN or UPC 29176000171
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