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