VF4S-220S

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

Item #100935687

1.25 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

RPM [Max]	4500 rpm
Inner Race Heat Treat Method	Zone-Hardened
Internal Clearance	Standard
Retainer Type	Ball Riding Retainer
Insert Material	52100 Bearing Steel, Black Oxided Inner
Inner Ring OD (in)	1.594
Housing Width (in)	4.25
T Core	2.88
Overall Length (in)	4.25
Length Through Bore (in)	1.5
Overall Height (in)	1.563
Inch/Metric	Inch
Foot Height (in)	0.531
Overall Width (in)	4.25
Housing Width	4.25 in
Replaceable Insert	Yes
Bore Shape	Straight
Centerline to Front Face (in)	0.875
Inner Race Length (in)	1.5
Heat Treat Method (Inner Race)	Zone-Hardened
Radial Dynamic Load Capacity	4381 lb
Flange Type	4-Bolt Flange
I.D.	1.25 in
Radial Static Load Capacity	2567 lb
Retainer Material	Molded Fiber Glass Reinforced Nylon
Radial Static Load Capacity (lb)	2567
Bolt Size	0.44 in
Relubricatable	Yes
Housing Material	Cast Iron
Bolt Size (in)	0.4375
Radial Dynamic Load Capacity (lb)	4381
Outer Ring Land Profile	Standard
Lubrication	Lithium Complex NLGI 2 Grease
Duty Series	Normal
Bearing Insert Coating	Black Oxide Coated Inner Ring
Finish	Black Oxide Coated Inner Ring
Housing Base	Semi-Solid
Bore Size - Inch	1.25
Pilot Configuration	No Pilot
Overall Width	4.25 in
Mounted Unit Duty	Normal
Insert No.	VS-220S
Length Through Bore	1.5 in
Housing Construction	One Piece
Misalignment Type	Static Only
Measure Units	Inch
Bore Type	Straight
Expansion	No
Bolt Center-to-Center Length (in)	3.2500
Seal Type	Single Lip Contact with Flinger
Foot Height	0.53 in
End Cap	No
Maximum Operating Temperature	200
Weight	2.7 LB
EAN or UPC	662289522705