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

Length Through Bore	1.5 in
Duty Series	Normal
Housing Width (in)	4.25
Internal Clearance	Standard
Overall Length (in)	4.25
Centerline to Front Face (in)	0.875
Maximum Operating Temperature	200
Bolt Size (in)	0.4375
Radial Dynamic Load Capacity	4381 lb
Bolt Center-to-Center Length (in)	3.2500
Pilot Configuration	No Pilot
Finish	Black Oxide Coated Inner Ring
Housing Base	Semi-Solid
Insert Material	52100 Bearing Steel, Black Oxided Inner
Housing Construction	One Piece
Radial Dynamic Load Capacity (lb)	4381
Flange Type	4-Bolt Flange
Bearing Insert Coating	Black Oxide Coated Inner Ring
End Cap	No
Overall Width	4.25 in
Misalignment Type	Static Only
Bore Shape	Straight
Foot Height	0.53 in
Seal Type	Single Lip Contact with Flinger
Bore Type	Straight
Bore Size - Inch	1.125
Radial Static Load Capacity	2567 lb
Bolt Size	0.44 in
Housing Material	Cast Iron
I.D.	1.13 in
T Core	2.88
Inch/Metric	Inch
Outer Ring Land Profile	Standard
Insert No.	VS-218
Retainer Type	Ball Riding Retainer
Overall Height (in)	1.563
RPM [Max]	4500 rpm
Housing Width	4.25 in
Inner Race Length (in)	1.5
Inner Ring OD (in)	1.594
Measure Units	Inch
Relubricatable	Yes
Mounted Unit Duty	Normal
Length Through Bore (in)	1.5
Foot Height (in)	0.531
Lubrication	Lithium Complex NLGI 2 Grease
Radial Static Load Capacity (lb)	2567
Inner Race Heat Treat Method	Zone-Hardened
Overall Width (in)	4.25
Expansion	No
Heat Treat Method (Inner Race)	Zone-Hardened
Replaceable Insert	Yes
Retainer Material	Molded Fiber Glass Reinforced Nylon
Weight	2.78 LB
EAN or UPC	662289522644