VF4S-228AH

766706 / Setscrew Lock Ball Bearing

Item #100935694

1.75 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

Overall Length (in)	5.375
Internal Clearance	Standard
T Core	3.88
Relubricatable	Yes
Housing Width	5.38 in
Measure Units	Inch
Foot Height	0.63 in
End Cap	No
Length Through Bore	1.94 in
Bolt Size	0.56 in
Replaceable Insert	Yes
Centerline to Front Face (in)	1.188
Housing Construction	One Piece
Inner Ring OD (in)	2.297
Foot Height (in)	0.625
Heat Treat Method (Inner Race)	Zone-Hardened
Overall Height (in)	2.047
Housing Base	Semi-Solid
Housing Material	Cast Iron
Length Through Bore (in)	1.938
Bore Type	Straight
Radial Dynamic Load Capacity	7901 lb
Housing Width (in)	5.375
Mounted Unit Duty	Normal
Radial Static Load Capacity	5139 lb
Flange Type	4-Bolt Flange
Platform	Air Handling
Overall Width (in)	5.375
Misalignment Type	Static Only
Retainer Material	Molded Fiber Glass Reinforced Nylon
Outer Ring Land Profile	Standard
Retainer Type	Ball Riding Retainer
Finish	Black Oxide Coated Inner Ring
Bore Size - Inch	1.75
Bore Shape	Straight
Pilot Configuration	No Pilot
Inner Race Heat Treat Method	Zone-Hardened
Radial Static Load Capacity (lb)	5139
Duty Series	Normal
Radial Dynamic Load Capacity (lb)	7901
Seal Type	Single Lip Contact with Flinger
Overall Width	5.38 in
Maximum Operating Temperature	200
Lubrication	Lithium Complex NLGI 2 Grease
RPM [Max]	3000 rpm
Bolt Size (in)	0.5625
Inner Race Length (in)	1.938
I.D.	1.75 in
Bolt Center-to-Center Length (in)	4.1250
Expansion	No
Bearing Insert Coating	Black Oxide Coated Inner Ring
Insert Material	52100 Bearing Steel, Black Oxided Inner
Insert No.	VS-228
Inch/Metric	Inch
Weight	5.44 LB
EAN or UPC	662460066233