ZBR22120540

2000 Series 4-Bolt Flange Spherical Roller Bearing Cartridge Unit

Item #101159035

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Product Details

Specifications

Vibration Frequency Inner Ring Defect	0.1701 cps
Flange Type	4-Bolt Piloted Flange
Housing Material	Cast Iron
Relubricatable	Yes
Primary Seal	Steel Clearance Seal
Vibration Frequency Roller Spin	0.0591 cps
Vibration Frequency Fundamental Train	0.0072 cps
Size Code	9
Duty	Heavy-Duty
Inch/Metric	Inch
Shaft Dia.	2 3/4 in
Housing Construction	1 Piece
Temperature Range [Max]	250 °F
Bolt Hole Spacing	5 19/64 in
Lubrication	Relubricatable
Housing Coating	Powder Coated
Length Through Bore	4 in
Bore Dia. [Max]	4 in
Bore Dia. [Min]	3/4 in
Series	2000
Flange Thickness	3/4 in
Housing Length	8 3/4 in
Lubrication Type	Preservative Only - No Grease
Vibration Frequency Outer Ring Defect	0.1299 cps
Special Lube Percent	0% Fill
RPM [Max]	2800 rpm
Shape	Round
Bolt Circle Dia.	7 1/2 in
Style	4-Bolt Piloted Flange
Special Features	No Lubrication in Unit, Cover Adjusted One Notch Looser
Locking Device	Setscrew Locking
Bearing Type	Spherical Roller
Static Load Rating	71500 lb
Mounted Unit Duty	Heavy-Duty
Misalignment Range	±1 1/2°
Retainer Type	Engineered Polymer
Temperature Range [Min]	-40 °F
Grease Fitting Size	1/8 NPT
Seal Type	Clearance Seals
Radial Dynamic Load Capacity	57750 lb
Type	Spherical Roller Bearing
End Type	Open End
Shaft Locking	Single Set Collar
Bearing Design	Non-Expansion
Weight	23.0 LB
EAN or UPC	698210018733