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NSK Corp.BL311ZNR

BL311ZNR

BL200/300 Series Maximum Capacity Ball Bearing
Item #100761422
  • Single Row Radial Bearing
  • 55 mm ID x 120 mm OD x 29 mm Wide
  • Maximum Capacity
  • Single Shield
  • w/Snap Ring
NSK Corp.BL311ZNR
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    Shipment Options
  • Single Row Radial Bearing
  • 55 mm ID x 120 mm OD x 29 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 5600 rpm
Corner Radius [Min] 2 mm
Bearing Type Radial
Enclosure Single Shield
Radial Internal Clearance Normal
Radial Internal Clearance Specification Normal Clearance
Ball Material Steel
Capacity Maximum Capacity
Bore Type Round Bore
Seal Material Metal
Cage Type Metal
Precision Standard
Locking Device No Locking Device
Outer Ring Width 29 mm
Snap Ring With Snap Ring
Precision Level Standard (ABEC 1)
Dynamic Load Rating 75000 N
Limiting Speed - Oil 6700 rpm
Static Load Rating [Max] 61500 N
O.D. 120 mm
Cage Material Pressed Steel
Material Steel
Rows of Balls Single
Width 29.000 mm
Inch/Metric Metric Bore
I.D. 55 mm
Preload Level None
Contact Angle
O.D. Type Straight w/ Snap Ring
Seal Type Non-Contact Seals
Weight 3.271 LB
EAN or UPC 29176028205
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