SEALMASTER RPB 303-4

Name: SEALMASTER RPB 303-4
Brand: SEALMASTER
SKU: RPB 303-4

#RPB 303-4 On request

Brand SEALMASTER

Category PILLOW BLOCK ROLLER BEARING UNITS

Part Number RPB 303-4

550875

Manufacturer description

550875 Pillow Block Tapered Roller Bearing Unit - 3.1875 in Bore Dia., Four-Bolt Base, Split Pillow Block, Cast Iron Material, Non-Expansion Bearing (Fixed)

Price on request — a consultant will confirm lead time and terms.

Need to confirm compatibility?

Talk to a technical consultant

Call

SEALMASTER — SEALMASTER RPB 303-4

With Seal Flinger

Specifications

Brand	SEALMASTER
Category	PILLOW BLOCK ROLLER BEARING UNITS
Bore diameter	3.1875 in
Expansion type	Non-Expansion Bearing (Fixed)
Overall length	13.75 in
Finish/coating	Uncoated
Overall height	7.75 in
Overall width	5 in
Mounting	Four-Bolt Base
Seal type	Felt Seal
Bearing type	Tapered Roller
Lubrication type	Lubrication Fitting
Bore type	Round
Operating temperature range	Max 250Â°
Housing construction	Split Pillow Block
Bolt size	0.75 in
Base to bore centerline	3.75 in
Series	RPB
Duty type	Standard Duty
Standards met	ABMA, ISO
Housing material	Cast Iron
Replacement bearing	RCI-303
Locking device	Double Set Screw
Manufacturer catalog number	550875
Bolt center-to-center length	10.5625 to 11.5000 in
Cad drawing	https://www.3dcontentcentral.com/PremiumSSS-Download-Model.aspx?catalogId=12261&id=7194
Base width	4.5 in