SEALMASTER USRBF5520-308-C

Name: SEALMASTER USRBF5520-308-C
Brand: SEALMASTER
SKU: USRBF5520-308-C

#USRBF5520-308-C On request

Brand SEALMASTER

Category PILLOW BLOCK ROLLER BEARING UNITS

Part Number USRBF5520-308-C

739933

Manufacturer description

739933 Pillow Block Spherical Roller Bearing Unit - 3.5000 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.

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SEALMASTER — SEALMASTER USRBF5520-308-C

With Seal Flinger
NLGI#2 Lithium Complex Grease

Specifications

Brand	SEALMASTER
Category	PILLOW BLOCK ROLLER BEARING UNITS
Bore diameter	3.5 in
Overall width	5.1406 in
Overall length	15.25 in
Seal type	Double Lip Contact
Overall height	9 in
Radial dynamic load capacity	72640 lbs
Mounting	Four-Bolt Base
Radial static load capacity	105628 lbs
Bearing type	Spherical Roller
Maximum operating temperature	Max 250 °
Bore type	Round
Maximum rpm	1350 rpm
Housing construction	Split Pillow Block
Lubrication type	Lubrication Fitting
Base to bore centerline	4.5 in
Bolt size	0.75 in
Duty type	Standard Duty
Series	USRBF5520
Housing material	Cast Iron
Standards met	ABMA, ISO
Locking device	Collar 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.
Bearing material	52100 Bearing Steel
Weight	69.52 lbs
Bolt center-to-center length	11.6250 to 13.1250 in
Misalignment angle	+/-2 °
Base width	4.375 in
Cage material	Steel
Expansion type	Non-Expansion Bearing (Fixed)
Manufacturer catalog number	739933
Finish/coating	Black Oxide Coated
Manufacturer upc number	662461380963