F4B-SC-015-NL

Cast Iron 4-Bolt Flange Unit

Item #101847174

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
Patented Maxlife cage is made from a high temperature polymer material, and its one-of-a-kind, compartmentalized design ensures that grease pockets are maintained around the balls, leading to less likelihood for grease washout and cooler operating tempera
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

Inch/Metric	Inch
Bearing Design	Non-Expansion
Grease Name	Unirex N2
Style	4-Bolt Flange
Dynamic Load Capacity	3146 lbf
Expansion Capability	Fixed
Length Through Bore	1.188 in
Duty	Normal-Duty
Sensor Ready	Adapter Required
Bolt Size	7/16 in
Ball Bearing Series	205 Series
Flange Type	4-Bolt Flange
Suitable For Washdown	No
Static Load Capacity	1769 lbf
Seal Type	Contact Seals
End Type	Open End
Housing Height	3 3/4 in
Overall Width	1.3594 in
Insert Material	Steel
Bolt Hole Spacing	2 3/4 in
Bearing Type	Ball Bearing
Misalignment Range	Â±2Â°
Housing Length	3 3/4 in
Mounted Unit Duty	Normal-Duty
Locking Device	Setscrew Locking Collar
Housing Material	Cast Iron
Speed [Max]	4500 rpm
Lubrication	Grease
Bolt Diameter	0.438 in
Bolt Circle Dia.	3 7/8 in
Housing Construction	One Piece
Bolt Hole Size	0.438 in
Bolt to Bolt [Max]	2.75 in
Bolt to Bolt [Min]	2.75 in
Bore Length	1.34 in
Standoff Housing	No
Suitable for High Temperature	No
Shaft Dia.	0.9375 in
Greasable	No
Weight	1.9 LB
EAN or UPC	782475868575