MF5307

Cast Iron 3 7/16 in Shaft Dia Double Set Collar Spherical Roller Flange Block

Item #101488802

Auto Replenish

each One-time purchase

Product Details

Easy bearing clearance: can be field adjusted to meet application needs
Mounting to suit the load and installation requirements
Shaft ready: prelubricated with standard grease for normal operation
other lubricants available for special conditions
Fully self-aligning: spherical roller bearing to accommodate operational and installation misalignment
Rugged housing: standard material – cast iron, steel or ductile iron available on request
Carburized raceways: case-carburized inner races provide a hard, fatigue-resistant surface and a tough, crack-resistant ductile core
Interchangeable seals: three types of seals to match the application requirements: Z seal, for the broad range of normal operating conditions
K seal, for dusty, dirty conditions
and M seal, for protection against liquid contamination
For extra protection under severe conditions, auxiliary caps are also available

Specifications

Shaft Locking	Double Set Collar
Vibration Frequency Inner Ring Defect	0.1784 cps
Mounted Clearance	C3 Standard
Bearing Design	Non-Expansion
Bearing Type	Spherical Roller
Seal Type	Spring Loaded Heavy Contact Seals
End Type	Open End
Housing Construction	One Piece
Bearing Housing	Flg Blk 4 Blt SQ Type ZF
Threaded Cover Kit	TC10
Collar O.D.	4 29/32 in
Bore Range [Min]	1.4375 in
Flange Type	4-Bolt Flange
Volume	2.17 GLL
Bolt Hole Spacing	6 23/32 in
Bore Range [Max]	5 in
Temperature Range [Min]	-40 °F
Bolt Circle Dia.	9 1/2 in
Bolt Size	3/4 in
Vibration Frequency Outer Ring Defect	0.1383 cps
Misalignment Range	±1 1/2°
Housing Length	8 7/16 in
Shape	Square
Length Through Bore	5.3125 in
Style	4-Bolt Flange
Primary Seal	Buna Spring Loaded Lip Seal
Housing Material	Cast Iron
Flange Thickness	1 in
Locking Device	Double Setscrew Locking Collars
Bolt Circle Radius	4 3/4 in
Inch/Metric	Inch
Grease Fitting Size	1/8 NPT
Temperature Range [Max]	225 °F
Duty	Heavy-Duty
RPM [Max]	1400 rpm
Lubricant Type	Exxon Ronex MP
Retainer Type	Engineered Polymer
Mounted Unit Duty	Heavy Duty
Size Code	10
Housing Height	8 7/16 in
Set Screw Torque	680 in lb
Shaft Dia.	3.4375 in
Housing Coating	Powder Coated
Lubrication Type	Exxon Ronex MP Std
Vibration Frequency Roller Spin	0.0628 cps
Series	5000
Lubrication	Relubricatable
Vibration Frequency Fundamental Train	0.0073 cps
Housing Diameter	7 3/8 in
Radial Dynamic Load Capacity	84330 lb
Static Load Rating	90700 lb
Weight	38.0 LB
EAN or UPC	698210679781