Changzhou Tianhe Bearing Technology Co., Ltd.
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  • Contact Person : Ms. Chu Ying
  • Company Name : Changzhou Tianhe Bearing Technology Co., Ltd.
  • Tel : 86-519-88137008
  • Fax : 86-519-88170966
  • Address : Jiangsu,Changzhou,No. 1002, Building 2, No. 68, Middle Guan River Road, Tianning Dist.
  • Country/Region : China
  • Zip : 213033

NN3012KW33P4 cylindrical roller bearings

NN3012KW33P4 cylindrical roller bearings
Product Detailed
Related Categories:Cylindrical Roller Bearings
cylindrical roller bearing 1.can bear large radial load 2.small running resistance,high limiting speed 3.competitive price

cylindrical roller bearing

 Depending on the existence of ribs on their rings,Cylindrical Roller Bearings are classified into following types.Type NU.N,NNU,and NN are suitable as free-end bearings.Types NJ and NF can sustain limited axial loads in one direction.Type NH and NUP can be used as fixed-end bearings.

NH-type cylindrical roller bearings consist of the NJ-Type cylindrical roller bearings and HJ-type L-shaped thrust ciollars.

 Production information

Boundary Dimenssion           (mm)Mass (KG)Bearing NumbersBasic Load Ratings(KN)Limited Speed(rpm)
dDBr1minrsminapproxTypeCrCorGreaseOil
4090231.51.50.643N30858.557.080009400
 90231.51.50.658NJ30858.557.080009400
 90231.51.50.658NU30858.557.080009400
4585191.11.10.423N20946.047.084009900
 85191.11.10.432NJ20946.047.084009900
 85191.11.10.432NU20946.047.084009900
 100251.51.50.859N30979.077.572008400
 100251.51.50.877NJ30979.077.572008400
 100251.51.50.877NU30979.077.572008400
 100252.52.51.019NUP309NV96.069.7900014000
 100251.51.51NJ309V117.0125.046006000
5090201.11.10.46N21050.554.576009000
 90201.11.10.47NJ21050.554.576009000
 90201.11.10.47NU21050.554.576009000
 110272.02.01.11N31087.086.065007700
 110272.02.01.14NJ31087.086.065007700
 110272.02.01.14NU31087.086.065007700
 110272.02.01.28NUP310NV114.384.8850014000
55100211.51.10.626N21161.066.569008200
 100211.51.10.626NJ21161.066.569008200
 100211.51.10.626NU21161.066.569008200
 120292.02.01.42N311111.0111.059007000
 120292.02.01.45NU311111.0111.059007000
 120293.03.01.67NUP311NV122.592.7750011000
60110221.51.50.802N21272.080.064007600
 110221.51.50.802NJ21272.080.064007600
 110221.51.50.802NU21272.080.064007600
 130312.12.11.76N312124.0126.055006500
 130312.12.11.8NU312124.0126.055006500
65120231.51.51N21384.094.559007000
 120231.51.51NJ21384.094.559007000
 120231.51.51NU21384.094.559007000
 140332.12.12.18N313135.0139.051006000
 140332.12.12.23NU313135.0139.051006000
 120231.51.51.174NUP213NV115.3110.263008900

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NN3012KW33P4 cylindrical roller bearings



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