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

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