Sealmaster Mounted Cast Iron Two Bolt Pillow Block Tapered Roller - 52100 Bearing Steel - Double Collar Mount Lock - RPB 307-2

Catalog #:RPB 307-2
Part #:550225
  • Heavy duty tapered roller bearings with steel cage for radial, thrust and combined loading
  • Race-mounted felt-lined flinger seal
  • Double-collar interlock with 120° spacing setscrew lock, diamond faceted setscrews
  • Powder coat epoxy 2-bolt split cast iron housing
File is not found. Please try again or contact customer service.
Sorry, at this time this product does not comply with the standards of the country you selected.
This product complies with the standards of the country you selected.
The account you are currently on does not have access to purchase this product. Please change to your {0} account to purchase.
The following item(s) have been moved to {0}: {1}
Quantities over {0} may require additional lead time. A Regal representative will contact you if this occurs.
You can only order in multiples of {0}. Please enter a valid quantity for this item.
You have no products selected for comparison. Please select at least two products to compare using the 'Add to Compare' checkbox found on product list pages or product detail pages.
Sorry, this item is no longer available.
Available warehouses not found.
Availability Class: TODAY
Weight:56.07 LB
List Price: $3,284.80

General Specifications

UPC: 662288480105 Weight: 56.07 LB
Packaged Length: 16.5 Inches Packaged Width: 6.75 Inches
Packaged Height: 9.63 Inches

Technical Specifications

Housing Material: Cast Iron Seal Type: Felt Labyrinth Seal
Inner-Race Heat-Treat Method: Case Carburized Inner Ring Expansion: No
Measure Units: Inch Housing Base: Solid
Rolling Element: Tapered Roller Insert Material: 52100 Bearing Steel
Maximum Operating Temperature: 220 °F Housing Type: Pillow Block, Two Bolt
Overall Height (in): 7.75 in Base Width (in): 4.125 in
Bolt Size (in): 0.875 in Overall Length (in): 13.75 in
Housing Construction: Split Two Piece Lubrication: Lithium; EP; NLGI#2
Insert No.: RCI-307 Duty Series: Normal
Internal Clearance: Standard Locking Type: Double Collar Mount
Relubricatable: Yes Misalignment: ±3.0° Misalignment - Static Only
Bore Shape: Straight Replaceable Insert: Yes
Platform: RPB Series Misalignment Type: Static Only
End Cap: No Bore Size - Inch: 3.438 in
Outer Ring Land Profile: Standard Retainer Material: Steel
Bearing Insert Coating: Uncoated Housing Color: Gray
Inner Race Length (in): 5 in Bolt Center Max (in): 11.25 in
Collar OD (in): 5.438 in Foot Height (in): 2.063 in
Centerline to Front Face (in): 2.5 in Bolt Center Min (in): 10.125 in
This name is used, please enter another
{0} was created successfully.
{0} was deleted successfully.
Please select an account
Profile updated successfully.
Thank you for your registration request. We have submitted your information to your company's administrator for review and approval.
You have been logged out due to inactivity. Please log in again.