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RSAO Series Cast Iron 2-Bolt Ball Bearing Pillow Block

RSAO3 7/16

RSAO Series Cast Iron 2-Bolt Ball Bearing Pillow Block
Item #101020229
  • 3.4375" Shaft, 5.125" Base to Center, Contact Seals, Eccentric Collar, Non-Expansion Type
RSAO Series Cast Iron 2-Bolt Ball Bearing Pillow Block
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    Shipment Options
  • 3.4375" Shaft, 5.125" Base to Center, Contact Seals, Eccentric Collar, Non-Expansion Type

description

  • Fafnir RSAO and LSAO type pillow blocks are equipped with GN-KRRB wide inner ring ball bearings, and the LSA series is equipped with GN-KLLB wide inner ring bearings. They are ideally suited for installations where the load is heavy inproportion to the shaft diameter or where considerable shock loads exist. These pillow blocks are prelubricated and ready for immediate use. For wet or extremely dirty conditions, a grease fitting is provided for relubrication if required. All units are supplied with a self-locking collar.

applications

  • Agriculture
  • Fans and blowers
  • Food processing
  • Conveyors
Bolt Hole Width 2 1/8 in
Seal Type Contact Seals
Bolt Size 1 in
Bearing Insert GN307KRRB
Inch/Metric Inch
Overall Width 4 3/4 in
Mounted Unit Duty Heavy-Duty
End Type Open End
Base Height 2 1/4 in
Series RSAO Series
Housing Material Cast Iron
Bearing Type Ball Bearing
Collar No. SN307K
Bearing Design Non-Expansion
Insert Type Steel Insert
Pillow Block Type Thru-Bolt
Bolt Holes 2
Lubrication Relubricatable
Shaft Dia. 3.4375 in
Length Through Bore 4.5625 in
Housing Height 9 7/8 in
Collar O.D. 5 1/4 in
Bolt Hole Length 1 1/8 in
Base Width 4 3/4 in
Base Length 16 1/8 in
Bolt Hole Spacing 13 3/8 in
Housing Construction 1 Piece
Housing Width 9 1/2 in
Locking Device Eccentric Locking Collar
Weight 64.822 LB
EAN or UPC 87796062030
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