ZBR22120540

2000 Series 4-Bolt Flange Spherical Roller Bearing Cartridge Unit

Item #101159035

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Product Details

Specifications

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