ZBR3208

3000 Series 4-Bolt Flange Spherical Roller Bearing Cartridge Unit

Item #101159083

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Product Details

Specifications

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