KBR3215

3000 Series 4-Bolt Flange Spherical Roller Bearing Cartridge Unit

Item #101561332

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Product Details

Specifications

Lubrication Type	Exxon Ronex MP Std
Bolt Circle Dia.	7 1/2 in
Set Screw Torque	460 in lb
Radial Dynamic Load Capacity	57750 lb
Shape	Round
Length Through Bore	4.20313 in
Housing Length	8 3/4 in
Vibration Frequency Roller Spin	0.0591 cps
Vibration Frequency Inner Ring Defect	0.1701 cps
Duty	Heavy-Duty
Relubricatable	Yes
Size Code	9
Bolt Size	5/8 in
Vibration Frequency Fundamental Train	0.0072 cps
Bore Dia. [Min]	1 7/16 in
Bearing Type	Spherical Roller
Bolt Circle Radius	3 3/4 in
RPM [Max]	1900 rpm
Seal Type	Light Contact Seals
Shaft Locking	Eccentric Locking Collar
Bearing Design	Non-Expansion
Flange Type	4-Bolt Piloted Flange
Series	3000
Housing Construction	1 Piece
Shaft Dia.	2 15/16 in
Inch/Metric	Inch
Mounted Unit Duty	Heavy-Duty
Style	4-Bolt Piloted Flange
Flange Pilot Diameter	6 3/8 in
Lubricant Type	Exxon Ronex MP
Housing Coating	Powder Coated
Grease Fitting Size	1/8 NPT
Bolt Hole Spacing	5 19/64 in
Primary Seal	Buna Sgl Lip Light Contact
Housing Material	Cast Iron
Misalignment Range	±1 1/2°
End Type	Open End
Vibration Frequency Outer Ring Defect	0.1299 cps
Type	Spherical Roller Bearing
Locking Device	Eccentric Cam Locking Collar
Pilot Depth	1 1/4 in
Lubrication	Relubricatable
Temperature Range [Max]	225 °F
Retainer Type	Engineered Polymer
Bore Dia. [Max]	3 15/16 in
Static Load Rating	71500 lb
Flange Thickness	3/4 in
Collar O.D.	4 1/16 in
Weight	22.3 LB
EAN or UPC	698210910839