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NSK Corp.BL309NR

BL309NR

BL200/300 Series Maximum Capacity Ball Bearing
Item #100761302
  • Single Row Radial Bearing
  • 45 mm ID x 100 mm OD x 25 mm Wide
  • Maximum Capacity
  • Open
  • w/Snap Ring
NSK Corp.BL309NR
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    Shipment Options
  • Single Row Radial Bearing
  • 45 mm ID x 100 mm OD x 25 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.
I.D. 45 mm
Precision Standard
Snap Ring With Snap Ring
Preload Level None
Precision Level Standard (ABEC 1)
Radial Internal Clearance Normal
Inch/Metric Metric Bore
Bore Type Round Bore
O.D. 100 mm
Cage Material Pressed Steel
Ball Material Steel
O.D. Type Straight w/ Snap Ring
Seal Type Unsealed
Rows of Balls Single
Cage Type Metal
Enclosure Open
Bearing Type Radial
Width 25.000 mm
Locking Device No Locking Device
Corner Radius [Min] 1.5 mm
Capacity Maximum Capacity
icNumber 7704737
Material Steel
Contact Angle
Limiting Speed - Grease 6300 rpm
Seal Material None
Limiting Speed - Oil 8000 rpm
Outer Ring Width 25 mm
Static Load Rating [Max] 44000 N
Dynamic Load Rating 55500 N
Radial Internal Clearance Specification Normal Clearance
Weight 1.962 LB
EAN or UPC 29176028168
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