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