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