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

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