 
 Contact Us
							
								Tel:0086-29-88332871
							    Fax:0086-29-88338589
								E-mail:tang@hthbearing.com
								Address:Room 1101, Block 9 Taihua Jinmao International Plaza, No.16 South of Fenghui  Road, High-tech Zone, Xi’an, Shaanxi Province, China
                               
								
							
						Product size and parameters
			| Bearing Number | Boundary dimensions(mm) | Basic load ratings(kN) | Limiting speeds(rpm) | Mass(kg) | ||||
| WN | d | D | B | rs min | Cr | Cor | Grease | (Approx.) | 
| 6306-Z | 30 | 72 | 19 | 1.1 | 26.7 | 15 | 12 000 | 0.36 | 
| 6306-ZC3 | 30 | 72 | 19 | 1.1 | 26.7 | 15 | 12 000 | 0.36 | 
| 6306-ZZ | 30 | 72 | 19 | 1.1 | 26.7 | 15 | 10 000 | 0.36 | 
| 6306-ZZC3 | 30 | 72 | 19 | 1.1 | 26.7 | 15 | 10 000 | 0.36 | 
| 6306-ZZC3P6QE6 | 30 | 72 | 19 | 1.1 | 26.7 | 15 | 10 000 | 0.36 | 
| 6305-Z | 25 | 62 | 17 | 1.1 | 21.2 | 10.9 | 14 000 | 0.232 | 
| 6305-ZC3 | 25 | 62 | 17 | 1.1 | 21.2 | 10.9 | 14 000 | 0.232 | 
| 6305-ZZ | 25 | 62 | 17 | 1.1 | 21.2 | 10.9 | 12 000 | 0.232 | 
| 6305-ZZC3 | 25 | 62 | 17 | 1.1 | 21.2 | 10.9 | 12 000 | 0.232 | 
| 6305-ZZC3P6QE6 | 25 | 62 | 17 | 1.1 | 21.2 | 10.9 | 12 000 | 0.232 | 
| 6304-Z | 20 | 52 | 15 | 1.1 | 15.9 | 7.9 | 17 000 | 0.144 | 
| 6304-ZC3 | 20 | 52 | 15 | 1.1 | 15.9 | 7.9 | 17 000 | 0.144 | 
| 6304-ZZ | 20 | 52 | 15 | 1.1 | 15.9 | 7.9 | 14 000 | 0.144 | 
| 6304-ZZC3 | 20 | 52 | 15 | 1.1 | 15.9 | 7.9 | 14 000 | 0.144 | 
| 6304-ZZC3P6QE6 | 20 | 52 | 15 | 1.1 | 15.9 | 7.9 | 14 000 | 0.144 | 
| 6303-Z | 17 | 47 | 14 | 1 | 13.5 | 6.55 | 19 000 | 0.115 | 
| 6303-ZC3 | 17 | 47 | 14 | 1 | 13.5 | 6.55 | 19 000 | 0.115 | 
| 6303-ZZ | 17 | 47 | 14 | 1 | 13.5 | 6.55 | 16 000 | 0.115 | 
| 6303-ZZC3 | 17 | 47 | 14 | 1 | 13.5 | 6.55 | 16 000 | 0.115 | 
| 6303-ZZC3P6QE6 | 17 | 47 | 14 | 1 | 13.5 | 6.55 | 16 000 | 0.115 | 
| 6302-Z | 15 | 42 | 13 | 1 | 11.4 | 5.45 | 21 000 | 0.082 | 
| 6302-ZC3 | 15 | 42 | 13 | 1 | 11.4 | 5.45 | 21 000 | 0.082 | 
| 6302-ZZ | 15 | 42 | 13 | 1 | 11.4 | 5.45 | 17 000 | 0.082 | 
| 6302-ZZC3 | 15 | 42 | 13 | 1 | 11.4 | 5.45 | 17 000 | 0.082 | 
| 6302-ZZC3P6QE6 | 15 | 42 | 13 | 1 | 11.4 | 5.45 | 17 000 | 0.082 | 
| 6301-Z | 12 | 37 | 12 | 1 | 9.7 | 4.2 | 24 000 | 0.06 | 
| 6301-ZC3 | 12 | 37 | 12 | 1 | 9.7 | 4.2 | 24 000 | 0.06 | 
| 6301-ZZ | 12 | 37 | 12 | 1 | 9.7 | 4.2 | 20 000 | 0.06 | 
| 6301-ZZC3 | 12 | 37 | 12 | 1 | 9.7 | 4.2 | 20 000 | 0.06 | 
| 6301-ZZC3P6QE6 | 12 | 37 | 12 | 1 | 9.7 | 4.2 | 20 000 | 0.06 | 

 
				










 
							 
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