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

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