KBR3215

3000 Series 4-Bolt Flange Spherical Roller Bearing Cartridge Unit

Item #101561332

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Product Details

Specifications

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