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