F4BSC103

Cast Iron Greasable 4-Bolt Flange Unit

Item #100733502

Auto Replenish

each One-time purchase

Product Details

Inner and outer rings are precision hardened and honed for wear resistance and quiet operation
DualGuard sealing system includes a mechanically retained, land riding, single lip contact seal plus a patented rubberized flinger for enhanced protection against contaminants
Ball cage is made of heat stabilized nylon with fiberglass reinforcement, which allows higher operating temperatures and greater flexibility with added strength
Anti-rotation pin makes insert replacement easier with no need to replace grease fittings or location pins
65Â° setscrew spacing offers an optimum balance between locking force and inner ring stress
Grade 10 balls for quieter operation and less vibration

Specifications

Bolt Hole Size	7/16 in
Outer Ring Size	206
Bolt to Bolt [Min]	3.25 in
Overall Width	1 17/32 in
Bolt Size	7/16 in
Length Through Bore	1.391 in
Inch/Metric	Inch
Flange Type	4-Bolt Flange
Housing Length	4 1/4 in
Standoff Housing	No
Mounted Unit Duty	Normal-Duty
Bolt Hole Spacing	3 1/4 in
Housing Height	4 1/4 in
Locking Device	Setscrew Locking Collar
Style	4-Bolt Flange
Flange Thickness	1/2 in
Housing Material	Cast Iron
Seal Type	Contact Seals
Suitable for High Temperature	No
Duty	Normal-Duty
Lubrication	Grease
Suitable For Washdown	No
Bore Length	1.52 in
Shaft Dia.	1.1875 in
Insert Material	Steel
Housing Construction	One Piece
Bolt Diameter	0.438 in
Misalignment Range	Â±2Â°
Bolt to Bolt [Max]	3.25 in
End Type	Open End
Bearing Insert	INSSC103
Bearing Design	Non-Expansion
Sensor Ready	Adapter Required
Housing Width	1 1/16 in
Expansion Capability	Fixed
Greasable	Yes
Bearing Type	Ball Bearing
Ball Bearing Series	206 Series
Grease Name	Unirex N2
Weight	2.56 LB
EAN or UPC	782475114627