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

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