KBR3215

3000 Series 4-Bolt Flange Spherical Roller Bearing Cartridge Unit

Item #101561332

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Product Details

Specifications

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