VF4S-218

Normal Duty Semi-Solid 4-Bolt Flange Unit

Item #100733339

1.13 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
Overall Width (in)	4.25
Seal Type	Single Lip Contact with Flinger
Retainer Type	Ball Riding Retainer
Inch/Metric	Inch
T Core	2.88
Flange Type	4-Bolt Flange
Bolt Size	0.44 in
Pilot Configuration	No Pilot
Overall Length (in)	4.25
Expansion	No
End Cap	No
Radial Dynamic Load Capacity	4381 lb
Foot Height	0.53 in
Radial Static Load Capacity	2567 lb
Housing Base	Semi-Solid
Outer Ring Land Profile	Standard
Bore Type	Straight
Housing Material	Cast Iron
Centerline to Front Face (in)	0.875
Heat Treat Method (Inner Race)	Zone-Hardened
Misalignment Type	Static Only
Finish	Black Oxide Coated Inner Ring
Lubrication	Lithium Complex NLGI 2 Grease
Radial Dynamic Load Capacity (lb)	4381
Bolt Size (in)	0.4375
Internal Clearance	Standard
Measure Units	Inch
Mounted Unit Duty	Normal
Housing Width (in)	4.25
Inner Race Heat Treat Method	Zone-Hardened
Bore Size - Inch	1.125
Overall Height (in)	1.563
Length Through Bore (in)	1.5
Radial Static Load Capacity (lb)	2567
Replaceable Insert	Yes
Maximum Operating Temperature	200
Housing Construction	One Piece
Housing Width	4.25 in
Inner Race Length (in)	1.5
Relubricatable	Yes
Insert No.	VS-218
Bearing Insert Coating	Black Oxide Coated Inner Ring
Duty Series	Normal
Foot Height (in)	0.531
Inner Ring OD (in)	1.594
Insert Material	52100 Bearing Steel, Black Oxided Inner
Length Through Bore	1.5 in
Bore Shape	Straight
Overall Width	4.25 in
Bolt Center-to-Center Length (in)	3.2500
I.D.	1.13 in
Retainer Material	Molded Fiber Glass Reinforced Nylon
Weight	2.78 LB
EAN or UPC	662289522644