VF4S-228

Series VF4S-200 Normal-Duty Cast Iron 4-Bolt Flange Unit

Item #100733347

1.75 in Inside Diameter

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Product Details

Powder coat epoxy cast iron housing
Zone hardened inner ring with 120° spacing set screw lock with diamond faceted setscrews
Single lip contact seal and flinger

Specifications

Housing Width (in)	5.375
Finish	Black Oxide Coated Inner Ring
Bore Shape	Straight
Radial Dynamic Load Capacity	7901 lb
Length Through Bore (in)	1.938
Overall Height (in)	2.047
End Cap	No
Lubrication	Lithium Complex NLGI 2 Grease
Foot Height	0.63 in
Bore Size - Inch	1.75
Overall Width (in)	5.375
Radial Static Load Capacity	5139 lb
Bearing Insert Coating	Black Oxide Coated Inner Ring
Housing Construction	One Piece
Housing Width	5.38 in
Centerline to Front Face (in)	1.188
Bolt Center-to-Center Length (in)	4.1250
Duty Series	Normal
Pilot Configuration	No Pilot
Housing Base	Semi-Solid
Radial Dynamic Load Capacity (lb)	7901
Retainer Material	Molded Fiber Glass Reinforced Nylon
Flange Type	4-Bolt Flange
I.D.	1.75 in
Inner Race Heat Treat Method	Zone-Hardened
Overall Length (in)	5.375
Internal Clearance	Standard
Bore Type	Straight
Overall Width	5.38 in
Seal Type	Single Lip Contact with Flinger
Length Through Bore	1.94 in
Relubricatable	Yes
Retainer Type	Ball Riding Retainer
Insert Material	52100 Bearing Steel, Black Oxided Inner
Replaceable Insert	Yes
Radial Static Load Capacity (lb)	5139
Foot Height (in)	0.625
Inch/Metric	Inch
Outer Ring Land Profile	Standard
T Core	3.88
Inner Race Length (in)	1.938
Mounted Unit Duty	Normal
RPM [Max]	3000 rpm
Insert No.	VS-228
Housing Material	Cast Iron
Measure Units	Inch
Inner Ring OD (in)	2.297
Misalignment Type	Static Only
Bolt Size	0.56 in
Maximum Operating Temperature	200
Bolt Size (in)	0.5625
Heat Treat Method (Inner Race)	Zone-Hardened
Expansion	No
Weight	5.44 LB
EAN or UPC	662289522804
NSN Number	3020-01-185-4085