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