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

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