NSK 6309ZZ Deep groove ball bearings
Also known as : 6309ZZ, 6309-2Z
- Inside Diameter: 45 mm
 - Outside Diameter: 100 mm
 - Width: 25 mm
 - Basic dynamic load rating: 53 kN
 - Basic static load rating: 32 kN
 

NSK 6309ZZ
NSK 6309ZZ details
| model | 6309ZZ | 
|---|---|
| d | 45 mm | 
| D | 100 mm | 
| B | 25 mm | 
| rmin. | 1.5 mm | 
| Cr | 
				53000 N 5400 kgf  | 
		
| C0r | 
				32000 N 3250 kgf  | 
		
| Limiting speeds | 6700 min-1 (Grease) | 
| f0 | 13.1 (Factor) | 
| da min | 53 mm | 
| da max | 61.5 mm | 
| Da | 92 mm | 
| ra | 1.5 mm | 
| Mass | 0.829 kg (approx.) | 
 
					NSK 6309ZZ bearing cross reference

302K 
 45 mmx  100 mmx 25 mm

301K 
 45 mmx  100 mmx 25 mm

62207-2RS-C3 
 45 mmx  100 mmx 25 mm

62306-2RS-C3 
 45 mmx  100 mmx 25 mm

63005-2RS-C3 
 45 mmx  100 mmx 25 mm

62205-2RS-C3 
 45 mmx  100 mmx 25 mm

62304-2RS-C3 
 45 mmx  100 mmx 25 mm

62204-2RS-C3 
 45 mmx  100 mmx 25 mm

63003-2RS-C3 
 45 mmx  100 mmx 25 mm

62303-2RS-C3 
 45 mmx  100 mmx 25 mm

63002-2RS-C3 
 45 mmx  100 mmx 25 mm



