VF2S-331AH

Medium Duty Semi-Solid 2-Bolt Flange Unit

Item #103801172

1.94 in Inside Diameter

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Product Details

Powder coat epoxy cast iron housing
Zone hardened inner ring with 120° spacing setscrew lock with diamond faceted setscrews
Single lip contact seal and flinger
Air Handling noise check for quiet operation
Looser than standard housing fit for ease of alignment on lightweight frames

Specifications

I.D.	1.94 in
Housing Construction	One Piece
Foot Height	0.81 in
Duty Series	Medium
Housing Width	1.52 in
Replaceable Insert	Yes
Foot Height (in)	0.813
Bolt Size (in)	5/8
Housing Base	Semi-Solid
Bore Shape	Straight
Bolt Size	5/8 in
Misalignment Type	Static Only
Lubrication	Lithium Complex NLGI 2 Grease
Internal Clearance	Standard
Inner Race Heat Treat Method	Zone-Hardened
Overall Height to Inner Ring	2.31 in
Retainer Material	Molded Fiber Glass Reinforced Nylon
Outer Ring Land Profile	Standard
Expansion	No
Bore Size - Inch	1.938
Housing Width (in)	1.515625
Measure Units	Inch
Maximum Operating Temperature	200
Inch/Metric	Inch
Bearing Insert Coating	Black Oxide Coated Inner Ring
Finish	Black Oxide Coated Inner Ring
Retainer Type	Ball Riding Retainer
Pilot Configuration	No Pilot
Seal Type	Single Lip Contact with Flinger
Heat Treat Method (Inner Race)	Zone-Hardened
Housing Material	Cast Iron
End Cap	No
Platform	Air Handling
Bolt Center-to-Center Length (in)	7.25
Overall Length (in)	8.5
Insert Material	52100 Bearing Steel, Black Oxided Inner
Overall Height to Inner Ring (in)	2.313
Inner Ring OD (in)	2.719
Bore Type	Straight
Mounted Unit Duty	Medium
Insert No.	VS-331
Flange Type	2-Bolt Flange
Centerline to Front Face (in)	1.313
Relubricatable	Yes
Weight	7.62 LB
EAN or UPC	662460550152