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