Home / Categories / Bearings / Mounted / Mounted Tapered Roller Bearings / Pillow Blocks / RPBA 112-2
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Pillow Blocks
Sealmaster RPBA 112-2
PILLOW BLK STK
RPBA 112-2 is also available as
- RPBA 112-2$1,206.09
- RPBA 112-C2$2,145.61
Series
RPBA
Seal Type
Felt Labyrinth Seal
Expansion
No
Housing Type
Pillow Block, Two Bolt
Need help confirming fit? Send us the current part number, shaft size, housing photo, or equipment model.
Product Overview
- Heavy duty tapered roller bearings with steel cage for radial, thrust and combined loading
- Race-mounted felt-lined flinger seal
- Single-collar interlock with 120° spacing setscrew lock, diamond faceted setscrews
- Powder coat epoxy 2-bolt split cast iron housing
- Seal Type
- Felt Labyrinth Seal
- Expansion
- No
- Housing Type
- Pillow Block, Two Bolt
- Housing Base
- Solid
- Rolling Element
- Tapered Roller
- Housing Material
- Cast Iron
- Measure Units
- Inch
- Insert Material
- 52100 Bearing Steel
- Overall Width (in)
- 2.95
- Overall Length (in)
- 8.875
- Housing Construction
- Split Two Piece
- Overall Height (in)
- 4.625
- Bolt Center-to-Center Length (in)
- 6.75
- Base Width (in)
- 2.438
- Bolt Size (in)
- 0.625
- Speed (Max)
- 2500
- Bore Shape
- Straight
- Radial Dynamic Load Capacity (lb)
- 8,070
- Misalignment
- ±3.0° Misalignment - Static Only
- Internal Clearance
- Standard
- Locking Type
- Collar Mount
- Replaceable Insert
- Yes
- Bearing Insert Coating
- Uncoated
- Bore Size - Inch
- 1.75Shaft size chart
- Outer Ring Land Profile
- Standard
- Platform
- RPB Series
- Housing Color
- Gray
- Retainer Material
- Steel
- Misalignment Type
- Static Only
- End Cap
- No
- Bolt Center Max (in)
- 7.188
- Centerline to Front Face (in)
- 1.75
- Inner Race Length (in)
- 2.953
- Foot Height (in)
- 1.25
- Bolt Center Min (in)
- 6.313
- Base to Center Height (in)
- 2.25
- Grease Fitting Thread Size
- 1/8 NPT
- Insert Number
- RCIA-112
- Duty/Series
- Standard
- Housing Style
- Pillow Block
- Collar Outer Diameter (in)
- 3.25
- Inner Race Heat Treat Method
- Case Carburized Inner Ring
- Maximum Operating Temperature (F)
- 220
- Lubrication Type
- Lithium; EP; NLGI#2
- Ability to Relubricate
- Yes
Always verify dimensions, load ratings, material, and seal type before ordering.
- Brandi
- Sealmaster
- Mfg. Catalog Numberi
- RPBA 112-2
- Mfg. Part Numberi
- 551860
- GDS #i
- GDS-114115
- Categoryi
- Pillow Blocks
- UPCi
- 662288483045
- Seriesi
- RPBA
RPBA 112-2 options
| Part # | Configuration | Price | View |
|---|---|---|---|
| RPBA 112-2This part | Base configuration | $1,206.09 | |
| RPBA 112-C2 | Contact seal | $2,145.61 | View |
Common Questions
What is the minimum order quantity for the RPBA 112-2?
The minimum order quantity for the RPBA 112-2 is 2 units.
Is this a genuine Sealmaster part?
Yes. GDS Supply supplies the genuine Sealmaster RPBA 112-2, manufacturer article number 551860. Its UPC is 662288483045.
