mail.gif (24433 字节) Logo.gif (14816 字节)
PROFILE

PRODUCTS
Ball bearings
Insert bearings
One-way bearings
Water pump bearings
Tapered roller bearings
Automotive air-conditioning compressor bearings
Cylindrical roller bearings
Clutch release bearings
Wheel hub bearings
Thrust ball bearings
Miniature bearings
Special bearings
Metal parts

ENGINEERING INFORMATION
Materials
Clearance
Tolerance
Vibration

CONTACT


home.gif (1587 字节)


　
CYLINDRICAL ROLLER BEARINGS
         Dimensions (mm)                 Bearing Numbers Weight
  (kg)
d D

B

 r
 r1
 FW EW NU型 NJ型 NUP型 N型 NF型
20 47 14 1 0.6 27 40 NU204 NJ204 NUP204 N204 NF204 0.108
47 14 1 0.6 26.5 - NU204E NJ204E NUP204E - - 0.112
47 18 1 0.6 27 - NU2204 NJ2204 NUP2204 - - 0.146
47 18 1 0.6 26.5 - NU2204E NJ2204E NUP2204E - - 0.146
52 15 1.1 0.6 28.5 44.5 NU304 NJ304 NUP304 N304 NF304 0.147
52 15 1.1 0.6 27.5 - NU304E NJ304E NUP304E - - 0.153
52 21 1.1 0.6 28.5 - NU2304 NJ2304 NUP2304 - - 0.212
52 21 1.1 0.6 27.5 - NU2304E NJ2304E NUP2304E - - 0.215
25 47 12 0.6 0.3 30.5 - NU1005 - NUP1005 - - 0.084
52 15 1 0.6 32 45 NU205 NJ205 NUP205 N205 NF205 0.132
52 15 1 0.6 31.5 - NU205E NJ205E NUP205E - - 0.138
52 18 1 0.6 32 - NU2205 NJ2205 NUP2205 - - 0.163
52 18 1 0.6 31.5 - NU2205E NJ2205E NUP2205E - - 0.166
62 17 1.1 1.1 35 53 NU305 NJ305 NUP305 N305 NF305 0.241
62 17 1.1 1.1 34 - NU305E NJ305E NUP305E - - 0.243
62 24 1.1 1.1 35 - NU2305 NJ2305 NUP2305 - - 0.340
62 24 1.1 1.1 34 - NU2305E NJ2305E NUP2305E - - 0.350
30 55 13 1 0.6 36.5 - NU1006 - NUP1006 - - 0.121
62 16 1 0.6 38.5 53.5 NU206 NJ206 NUP206 N206 NF206 0.200
62 16 1 0.6 37.5 - NU206E NJ206E NUP206E - - 0.209
62 20 1 0.6 38.5 - NU2206 NJ2206 NUP2206 - - 0.262
62 20 1 0.6 37.5 - NU2206E NJ2206E NUP2206E - - 0.262
62 23.8 1 1 38.5 - NU3206 - - - - 0.343
                                      NEXT