BZA2111

Solid Pillow Block

Item #101534110

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

Housing Construction	1 Piece
Primary Seal	Steel Clearance Seal
Radial Dynamic Load Capacity	27820 lb
Locking Device	Single Setscrew Locking Collar
Shaft Locking	Single Set Collar
Temperature Range [Min]	-20 °F
Bolt Holes	2
Base Width	2 7/16 in
Flange Type	2-Bolt Flange
Auxiliary Seals	1 Open 1 Closed Cap Cast Iron
Base Length	7 1/8 in
RPM [Max]	4450 rpm
Handle / Housing Material	Cast Iron
Temperature Range [Max]	200 °F
Bolt Hole Spacing	5 1/2 in
Series	ZA Series
Vibration Frequency Inner Ring Defect	0.1361 cps
Inch/Metric	Inch
Housing Height	4 3/8 in
Size Code	5
Bearing Design	Fixed
Pillow Block Type	Thru-Bolt
Lubrication	Relubricatable
Bolt Size	1/2 in
Lubrication Type	Exxon Ronex MP Std
Bolt Hole Length	7/8 in
Bolt Hole Size	7/8 in
Base Height	1 1/8 in
Length Through Bore	3.125 in
Shaft Dia.	1.6875 in
Bearing Type	Spherical Roller
Retainer Type	Engineered Polymer
Mounted Unit Duty	Heavy-Duty
Vibration Frequency Roller Spin	0.0466 cps
Seal Type	Clearance Seals
Housing Material	Cast Iron
Static Load Rating	28700 lb
Vibration Frequency Outer Ring Defect	0.0972 cps
Grease Fitting Size	1/8 NPT
Insert Type	Steel Insert
End Type	Two Auxiliary Cap Seals, Open on Housing Side, Closed on Cover Side
Vibration Frequency Fundamental Train	0.0069 cps
Weight	12.6 LB
EAN or UPC	698210006013