MA2107

Solid Pillow Block

Item #101488146

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 Type	Spherical Roller Bearing
Size Code	4
Bolt Hole Spacing	5 in
Bolt Hole Length	7/8 in
Pillow Block Type	Thru-Bolt
Shaft Dia.	1.4375 in
Housing Construction	1 Piece
Housing Height	3 7/8 in
Bolt Size	1/2 in
Locking Device	Single Setscrew Locking Collar
Bolt Holes	2
Temperature Range [Max]	200 °F, 225 °F
Base Length	6 9/16 in
Inch/Metric	Inch
Base Width	2 3/16 in
Series	2000
Temperature Range [Min]	-20 °F
Collar Extension	11/16 in
RPM [Max]	3300 rpm
Seal Type	Heavy Contact Seals, Spring Loaded Heavy Contact Seals
Flange Type	2-Bolt Flange
Length Through Bore	2.875 in
Insert Type	Steel Insert
End Type	Open End
Center Line to Base Dimension [Min]	1 7/8 in
Grease Fitting Size	1/8 in NPT
Bearing Design	Fixed
Lubrication	Exxon Ronex MP
Bolt Hole Size	7/8 in
Housing Material	Cast Iron
Base Height	1 in
Mounted Unit Duty	Normal-Duty
Handle / Housing Material	Cast Iron
Weight	6.1 LB
EAN or UPC	698210621445