ZBR3208

3000 Series 4-Bolt Flange Spherical Roller Bearing Cartridge Unit

Item #101159083

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Product Details

Specifications

Bearing Type	Spherical Roller
Seal Type	Clearance Seals
Duty	Heavy-Duty
Housing Length	7 5/8 in
Shaft Locking	Eccentric Locking Collar
Vibration Frequency Inner Ring Defect	0.1791 cps
Size Code	8
Housing Construction	1 Piece
Shaft Dia.	2 1/2 in
Bore Dia. [Min]	1 7/16 in
Radial Dynamic Load Capacity	43240 lb
Housing Coating	Powder Coated
Temperature Range [Max]	225 °F
Misalignment Range	±1 1/2°
Type	Spherical Roller Bearing
Series	3000
Pilot Diameter	5.5 in
Locking Device	Eccentric Cam Locking Collar
Bolt Size	1/2 in
Relubricatable	Yes
Style	4-Bolt Piloted Flange
Housing Material	Cast Iron
Length Through Bore	3.65625 in
Flange Type	4-Bolt Piloted Flange
Vibration Frequency Fundamental Train	0.0072 cps
Bearing Design	Non-Expansion
Collar O.D.	3 9/16 in
Bore Dia. [Max]	3 15/16 in
Grease Fitting Size	1/8 NPT
Static Load Rating	53500 lb
Flange Thickness	0.625 in
Shape	Round
Mounted Unit Duty	Heavy-Duty
Set Screw Torque	460 in lb
End Type	Open End
Retainer Type	Engineered Polymer
Primary Seal	Steel Clearance Seal
Inch/Metric	Inch
Lubrication Type	Exxon Ronex MP Std
Bolt Circle Dia.	6 1/2 in
Lubricant Type	Exxon Ronex MP
Vibration Frequency Roller Spin	0.0607 cps
Lubrication	Relubricatable
Bolt Hole Spacing	4 19/32 in
Bolt Circle Radius	3 1/4 in
Vibration Frequency Outer Ring Defect	0.1376 cps
Pilot Depth	1 in
RPM [Max]	3300 rpm
Weight	14.8 LB
EAN or UPC	698210947781