SEALMASTER USRBF5520A-308

Name: SEALMASTER USRBF5520A-308
Brand: SEALMASTER
SKU: USRBF5520A-308

#USRBF5520A-308 On request

Brand SEALMASTER

Category PILLOW BLOCK ROLLER BEARING UNITS

Part Number USRBF5520A-308

739795

Manufacturer description

739795 Pillow Block Spherical Roller Bearing Unit - 3.5000 in Bore Dia., Four-Bolt Base, Split Pillow Block, Ductile 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 USRBF5520A-308

With Seal Flinger
NLGI#2 Lithium Complex Grease

Specifications

Brand	SEALMASTER
Category	PILLOW BLOCK ROLLER BEARING UNITS
Bore diameter	3.5 in
Base width	4.375 in
Overall length	15.25 in
Expansion type	Non-Expansion Bearing (Fixed)
Overall height	9 in
Finish/coating	Uncoated
Mounting	Four-Bolt Base
Overall width	6.2344 in
Bearing type	Spherical Roller
Seal type	Felt Seal
Bore type	Round
Lubrication type	Lubrication Fitting
Housing construction	Split Pillow Block
Operating temperature range	Max 250°
Base to bore centerline	4.5 in
Bolt size	0.75 in
Duty type	Standard Duty
Series	USRBF 5500A
Housing material	Ductile Iron
Additional details	NOTICE: One expansion unit is to be used in conjunction with one nonexpansion unit for applications using an adapter lock unit. Failure to utilize one expansion and one non-expansion unit is likely to result in reduced bearing performance.
Locking device	Adapter Mount
Manufacturer catalog number	739795
Bolt center-to-center length	11.6250 to 13.1250 in