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