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Home >> Product Center >> Needle Bearings      
Welcome new and old customers to choose our products!

Please contact STILBearing for more information on any of the below or about sizes not listed as new sizes are constatly becoming available

Tel: 86-510-82726643
Fax: 86-510-68930187
E-mail: stlpt@vip.163.com
    Needle Roller Bearings-RPNA Series
 
 
Shaft
Diameter		 Bearing Designation Mass
Approx.		 Boundary Dimensions Basic Load Rating Limiting
Speed
d Fw
F		 D B
C		 D1 S Cr Cor (Oil)
mm g mm N rpm
15 RPNA 15/28 32 _ 15 28 12 24.5 _ 4660 5700 24000
18 RPNA 18/32 52 _ 18 32 16 27 _ 9800 14000 22000
20 RPNA 20/35 62 _ 20 35 16 30.5 _ 10500 15500 21000
25 RPNA 25/42 109 _ 25 42 20 36.5 _ 14900 27800 18000
28 RPNA 28/44 112 _ 28 44 20 38.5 _ 20500 31900 16000
30 RPNA 30/47 125 _ 30 47 20 42 _ 20980 33500 15000
35 RPNA 35/52 131 _ 35 52 20 47.5 _ 21500 39600 13000
40 RPNA 40/55 141 _ 40 55 20 50.5 _ 24000 44700 11000
45 RPNA 45/62 176 _ 45 62 20 58 _ 24800 50900 10000