ZBR3203

3000 Series 4-Bolt Flange Spherical Roller Bearing Cartridge Unit

Item #100739197

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Product Details

Specifications

Misalignment Range	±1 1/2°
Pilot Depth	1 in
Flange Type	4-Bolt Piloted Flange
Shaft Locking	Eccentric Locking Collar
Bearing Type	Spherical Roller
Retainer Type	Engineered Polymer
Grease Fitting Size	1/8 NPT
Length Through Bore	3.5 in
Locking Device	Eccentric Cam Locking Collar
Size Code	7
Flange Thickness	0.5625 in
Bolt Circle Dia.	6 in
Set Screw Torque	460 in lb
Vibration Frequency Fundamental Train	0.0072 cps
Housing Material	Cast Iron
Seal Type	Clearance Seals
Temperature Range [Max]	225 °F
RPM [Max]	3650 rpm
Bore Dia. [Min]	1 7/16 in
Bolt Size	1/2 in
Inch/Metric	Inch
Style	4-Bolt Piloted Flange
Bolt Hole Spacing	4 1/4 in
Bearing Design	Non-Expansion
Pilot Diameter	5 in
Housing Construction	1 Piece
Type	Spherical Roller Bearing
Bolt Circle Radius	3 in
Relubricatable	Yes
Mounted Unit Duty	Heavy-Duty
Vibration Frequency Roller Spin	0.0606 cps
Lubrication	Relubricatable
Shaft Dia.	2 3/16 in
Housing Length	7 1/8 in
Lubricant Type	Exxon Ronex MP
End Type	Open End
Vibration Frequency Outer Ring Defect	0.1377 cps
Bore Dia. [Max]	3 15/16 in
Primary Seal	Steel Clearance Seal
Housing Coating	Powder Coated
Vibration Frequency Inner Ring Defect	0.1790 cps
Radial Dynamic Load Capacity	36370 lb
Collar O.D.	3 1/4 in
Static Load Rating	44400 lb
Shape	Round
Series	3000
Duty	Heavy-Duty
Lubrication Type	Exxon Ronex MP Std
Weight	12.2 LB
EAN or UPC	698210906986