SEALMASTER USRB5520A-308

Name: SEALMASTER USRB5520A-308
Brand: SEALMASTER
SKU: USRB5520A-308

#USRB5520A-308 On request

Brand SEALMASTER

Category PILLOW BLOCK ROLLER BEARING UNITS

Part Number USRB5520A-308

739790

Manufacturer description

739790 Pillow Block Spherical Roller Bearing Unit - 3.5000 in Bore Dia., Two-Bolt Base, Solid Pillow Block, Ductile Iron Material, Non-Expansion Bearing (Fixed)

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

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SEALMASTER — SEALMASTER USRB5520A-308

With Seal Flinger
NLGI#2 Lithium Complex

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
Overall width	6.2344 in
Mounting	Two-Bolt Base
Seal type	Felt Seal
Bearing type	Spherical Roller
Radial dynamic load capacity	72640 lb
Bore type	Round
Lubrication type	Lubrication Fitting
Housing construction	Solid Pillow Block
Operating temperature range	Max 250°
Base to bore centerline	4.5 in
Bolt size	0.875 in
Housing material	Ductile Iron
Series	USRB 5000
Locking device	Adapter Mount
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.
Bolt center-to-center length	11.6250 to 13.1250 in
Manufacturer catalog number	739790