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NSK Corp.BL311NR

BL311NR

BL200/300 Series Maximum Capacity Ball Bearing
Item #100761421
  • Single Row Radial Bearing
  • 55 mm ID x 120 mm OD x 29 mm Wide
  • Maximum Capacity
  • Open
  • w/Snap Ring
NSK Corp.BL311NR
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    Shipment Options
  • Single Row Radial Bearing
  • 55 mm ID x 120 mm OD x 29 mm Wide
  • Maximum Capacity
  • Open
  • 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.
Cage Material Pressed Steel
Enclosure Open
Material Steel
I.D. 55 mm
Radial Internal Clearance Normal
Preload Level None
O.D. 120 mm
Static Load Rating [Max] 61500 N
Capacity Maximum Capacity
Limiting Speed - Grease 5600 rpm
Radial Internal Clearance Specification Normal Clearance
Inch/Metric Metric Bore
Precision Level Standard (ABEC 1)
Seal Type Unsealed
Contact Angle
icNumber 7704743
Seal Material None
Cage Type Metal
Ball Material Steel
Locking Device No Locking Device
Corner Radius [Min] 2 mm
Bore Type Round Bore
O.D. Type Straight w/ Snap Ring
Bearing Type Radial
Snap Ring With Snap Ring
Outer Ring Width 29 mm
Rows of Balls Single
Dynamic Load Rating 75000 N
Width 29.000 mm
Precision Standard
Limiting Speed - Oil 6700 rpm
Weight 3.263 LB
EAN or UPC 29176039034
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