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702191 / Air Handling

MSPD-55

702191 / Air Handling
Item #100736459
  • Felt Labyrinth Seal Type
702191 / Air Handling
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  • Felt Labyrinth Seal Type

description

  • High base-to-center dimensions with extended inner race and dual-locking setscrews.

features

  • Powder coated epoxy cast iron housing with extended inner ring bearings
  • Zone hardened inner ring with 120° spacing setscrew locking on both sides of ball path with diamond faceted setscrews
  • Unique land riding retainer design provides superior pocket clearance that allows for 360° grease circulation around the rolling elements resulting in better retained and utilized lubrication.
  • Sealmaster® exclusive lock & pin dimple for direct lubrication and anti-rotation
Housing Base Solid
Inner Race Length 4.438 in
Bolt Center Min (in) 12.125
Overall Height 8.813 in
Housing Material Cast Iron
Bolt Size 0.875 in
Overall Length 15.375 in
Outer Ring Land Profile Standard
Seal Type Felt Labyrinth
Bore Shape Straight
Internal Clearance Standard
Maximum Operating Temperature 220
Duty Series Medium
Bolt Size (in) 7/8
Overall Height (in) 8.8125
Foot Height (in) 1.25
Centerline to Front Face 2.219 in
Bolt Center [Max] 13.5 in
Relubricatable Yes
Bolt Center Max (in) 13.5
Housing Type Pillow Block
Inner Race Heat Treat Method Zone-Hardened
Locking Type Double Setscrew
Housing Color Gray
Insert No. 3-37D
Overall Length (in) 15.375
Centerline to Front Face (in) 2.21875
Speed [Max] 2800 rpm
Base Width 4 in
Rolling Element Ball
Bearing Insert Coating Black Oxide
Platform Air Handling
Bore Size - Inch 3.438
Inner Race Length (in) 4.4375
Bolt Center [Min] 12.125 in
Retainer Type Land Riding
Measure Units Inch
Angle of Misalignment ±2°
Foot Height 1.25 in
Insert Material 52100 Bearing Steel, Black Oxided
Housing Construction One Piece
Misalignment Type Static Only
Lubrication Lithium Complex NLGI 2 Grease
End Cap No
Base Width (in) 4
Expansion No
Operating Temperature [Max] 220 °F
Pillow Block Type 2-Bolt
Replaceable Insert Yes
Bore Size 3.438 in
Inch/Metric Inch
Weight 51.0 LB
EAN or UPC 662461016190
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