Detailed description
Structure: Self-Aligning
Type: Ball
Brand Name: SKF NSK NTN....
In Diameter: 45 mm
Out Diameter: 100 mm
Thickness: 36 mm
Model Number: 2309
Precision Rating: P0,P2,P4,P5
Seals Type: open, ZZ, rs
Number of Row: Double Row
Place of Origin: American Samoa
Cage: stainless steel/brass/steel plate
Vibration level codes: V4, V3, V2, V1
Material: GCr15, GCr15SiMn, G20Cr2Ni4A
Internal Clearance Code: C0 C1 C2 C3
Lubrication: oil or grease
Certification: ISO9001-2000,GJB 9001A-2001
Retainer: PTFE, Nylon, PEEK Or Stainless Steel
Specifications
ubc aligning ball bearings
1.high swiveling accurany
2.suitable for high speed
3.low friction,long service life
4.high pre









