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APPLIED FILTERS

Bearing type

Internal Diameter

External diameter

Width/height

SILVER Thin Section Sealed Type Bearing

By properly designing and installing the seals and shields, it helps to ensure cleanliness and improve the wear resistance of the bearing.
The difference between seals and shields
The seal is a contact-type closing part that is used to keep the inside of the bearing, the lubricant does not run off and prevents foreign substances from entering the bearing. It is sealed and installed on the outer ring and in direct contact with the inner ring.
The shield is a closed part for the same purpose as a seal, but it does not directly contact the inner ring.
An integral seal or shield can be used to achieve a very compact design, which can provide early protection for the bearing during and after installation.
For the JU series, the width of the bearing needs to be increased after the shield or seal is assembled. The width of the JA, JB and JG series is the same as that of the open bearing after the shield or seal is assembled.
When the weight and space are tight, we can provide you with single-sided sealed/shielded bearings.

  • JSA Series Type X
  • JSA Series Type C
  • JSB Series Type X
  • JSB Series Type C
  • JSU Series Type X
  • JSU Series Type C
  • JSHA Series Type X
  • JSHA Series Type C

JSA Series Type X

Thin section Four-point contact ball bearing & Nitrile rubber sealed

Cross section size: 5/16"×5/16" Cage type: Standard one-piece formed ring with “snap-over” pockets

  • Product Number
    SILVER No.
    Bore Dia (d)
    Outer Dia (D)
    Width (B)
    Radial Static Load Capacity lbs.
    Radial Dynamic Load Capacity lbs.
    Thrust Static Load Rating(Lbs)
    Thrust Dynamic Load Rating(Lbs)
  • JSA060XP0
    6.000"
    6.500"
    0.25"
    860
    1710
    1413
    4266
  • JSA055XP0
    5.500"
    6.000"
    0.25"
    817
    1575
    1332
    3924
  • JSA050XP0
    5.000"
    5.500"
    0.25"
    773
    1431
    1260
    3582
  • JSA045XP0
    4.500"
    5.000"
    0.25"
    728
    1296
    1179
    3240
  • JSA047XP0
    4.750"
    5.250"
    0.25"
    751
    1368
    1218
    3411
  • JSA042XP0
    4.250"
    4.750"
    0.25"
    705
    1233
    1134
    3069
  • JSA030XP0
    3.000"
    3.500"
    0.25"
    579
    891
    909
    2223
  • JSA035XP0
    3.500"
    4.000"
    0.25"
    631
    1026
    999
    2565
  • JSA025XP0
    2.500"
    3.000"
    0.25"
    525
    747
    819
    1880
  • JSA040XP0
    4.000"
    4.500"
    0.25"
    680
    1161
    1089
    2898
  • JA020XP0
    2.000"
    2.500"
    0.25"
    463
    612
    711
    1539

JSA Series Type C

Thin section deep groove ball bearing & Nitrile rubber sealed

Cross section size: 5/16"×5/16" Cage type: Standard one-piece formed ring with circular pockets

  • Product Number
    SILVER No.
    Bore Dia (d)
    Outer Dia (D)
    Width (B)
    Radial Static Load Capacity lbs.
    Radial Dynamic Load Capacity lbs.
    Thrust Static Load Rating(Lbs)
    Thrust Dynamic Load Rating(Lbs)
  • JSA030CP0
    3.000"
    3.500"
    0.25″
    438
    891
    -
    -
  • JSA035CP0
    3.500"
    4.000"
    0.25″
    477
    1026
    -
    -
  • JSA020CP0
    2.000"
    2.500"
    0.25″
    354
    612
    -
    -
  • JSA040CP0
    4.000"
    4.500"
    0.25″
    514
    1161
    -
    -
  • JSA025CP0
    2.500"
    3.000"
    0.25″
    398
    747
    -
    -
  • JSA045CP0
    4.500"
    5.000"
    0.25″
    549
    1296
    -
    -
  • JSA047CP0
    4.750"
    5.250"
    0.25″
    566
    1368
    -
    -
  • JSA050CP0
    5.000"
    5.500"
    0.25″
    583
    1431
    -
    -
  • JSA055CP0
    5.500"
    6.000"
    0.25″
    617
    1575
    -
    -
  • JSA060CP0
    6.000"
    6.500"
    0.25″
    648
    1710
    -
    -
  • JSA065CP0
    6.500"
    7.000"
    0.25″
    679
    1845
    -
    -
  • JSA042CP0
    4.250"
    4.750"
    0.25″
    532
    1233
    -
    -

JSB Series Type X

Thin section Four-point contact ball bearing & Nitrile rubber sealed

Cross section size: 3/8"×3/8" Cage type: Standard one-piece formed ring with “snap-over” pockets

  • Product Number
    SILVER No.
    Bore Dia (d)
    Outer Dia (D)
    Width (B)
    Radial Static Load Capacity lbs.
    Radial Dynamic Load Capacity lbs.
    Thrust Static Load Rating(Lbs)
    Thrust Dynamic Load Rating(Lbs)
  • JSB065XP0
    6.500"
    7.125"
    0.3125"
    1291
    2484
    2106
    6219
  • JSB060XP0
    6.000"
    6.625"
    0.3125"
    1233
    2304
    1998
    5760
  • JSB055XP0
    5.500"
    6.125"
    0.3125"
    1173
    2124
    1890
    5301
  • JSB050XP0
    5.000"
    5.625"
    0.3125"
    1112
    1935
    1782
    4842
  • JSB045XP0
    4.750"
    5.375"
    0.3125"
    1073
    1827
    1710
    4572
  • JSB042XP0
    4.250"
    4.875"
    0.3125"
    1008
    1647
    1602
    4113
  • JSB040XP0
    4.000"
    4.625"
    0.3125"
    981
    1575
    1548
    3933
  • JSB030XP0
    3.500"
    4.125"
    0.3125"
    913
    1386
    1431
    3474
  • JSB025XP0
    3.000"
    3.625"
    0.3125"
    839
    1206
    1296
    3015
  • JSB020XP0
    2.500"
    3.125"
    0.3125"
    763
    1026
    1161
    2556

JSB Series Type C

Thin section deep groove ball bearing & Nitrile rubber sealed

Cross section size: 3/8"×3/8" Cage type: Standard one-piece formed ring with circular pockets

  • Product Number
    SILVER No.
    Bore Dia (d)
    Outer Dia (D)
    Width (B)
    Radial Static Load Capacity lbs.
    Radial Dynamic Load Capacity lbs.
    Thrust Static Load Rating(Lbs)
    Thrust Dynamic Load Rating(Lbs)
  • JSB020CP0
    2.000"
    2.625"
    0.3125″
    519
    837
    -
    -
  • JSB025CP0
    2.500"
    3.125"
    0.3125″
    580
    1026
    -
    -
  • JSB030CP0
    3.000"
    3.625"
    0.3125″
    636
    1206
    -
    -
  • JSB035CP0
    3.500"
    4.125"
    0.3125″
    690
    1386
    -
    -
  • JSB040CP0
    4.000"
    4.625"
    0.3125″
    743
    1575
    -
    -
  • JSB042CP0
    4.250"
    4.875"
    0.3125″
    761
    1647
    -
    -
  • JSB045CP0
    4.500"
    5.125"
    0.3125″
    792
    1755
    -
    -
  • JSB047CP0
    4.750"
    5.375"
    0.3125″
    811
    1827
    -
    -
  • JSB050CP0
    5.000"
    5.625"
    0.3125″
    840
    1935
    -
    -
  • JSB055CP0
    5.500"
    6.125"
    0.3125″
    886
    2124
    -
    -
  • JSB060CP0
    6.000"
    6.625"
    0.3125″
    931
    2304
    -
    -
  • JSB065CP0
    6.500"
    7.125"
    0.3125″
    974
    2484
    -
    -

JSU Series Type X

Thin section Four-point contact ball bearing & Nitrile rubber sealed

Cross section size: 1⁄2" x 3⁄8" Cage type: Standard one-piece formed ring with “snap-over” pockets

  • Product Number
    SILVER No.
    Bore Dia (d)
    Outer Dia (D)
    Width (B)
    Radial Static Load Capacity lbs.
    Radial Dynamic Load Capacity lbs.
    Thrust Static Load Rating(Lbs)
    Thrust Dynamic Load Rating(Lbs)
  • JSU120XP0
    12.000"
    12.750"
    0.375"
    2360
    5355
    3978
    13392
  • JSU110XP0
    11.000"
    11.750"
    0.375"
    2246
    4923
    3767
    12312
  • JSU100XP0
    10.000"
    10.750"
    0.375"
    2127
    4491
    3537
    11223
  • JSU090XP0
    9.000"
    9.750"
    0.375"
    2003
    4059
    3303
    10143
  • JSU080XP0
    8.000"
    8.750"
    0.375"
    1873
    3627
    3069
    9063
  • JSU075XP0
    7.500"
    8.250
    0.375"
    1806
    3411
    2943
    8523
  • JSU070XP0
    7.000"
    7.750"
    0.375"
    1737
    3195
    2817
    7983
  • JSU070XP0
    7.000"
    7.750"
    0.375"
    1737
    3195
    2817
    7983
  • JSU065XP0
    6.500"
    7.250"
    0.375"
    1665
    2979
    2691
    7443
  • JSU055XP0
    5.500"
    6.250"
    0.375"
    1518
    2547
    2421
    6354
  • JSU060XP0
    6.000"
    6.750"
    0.375"
    1593
    2763
    2556
    6894
  • JSU050XP0
    5.000"
    5.750"
    0.375"
    1440
    2331
    2286
    5814
  • JSU047XP0
    4.750"
    5.500"
    0.375"
    1400
    2214
    2214
    5544
  • JSU042XP0
    4.250"
    5.000"
    0.375"
    1375
    1990
    2089
    5004
  • JSU040XP0
    4.250"
    5.000"
    0.375"
    1375
    1990
    2089
    5004

JSU Series Type C

Thin section deep groove ball bearing & Nitrile rubber sealed

Cross section size: 1⁄2" x 3⁄8" Cage type: Standard one-piece formed ring with circular pockets

  • Product Number
    SILVER No.
    Bore Dia (d)
    Outer Dia (D)
    Width (B)
    Radial Static Load Capacity lbs.
    Radial Dynamic Load Capacity lbs.
    Thrust Static Load Rating(Lbs)
    Thrust Dynamic Load Rating(Lbs)
  • JSU040CP0
    4.000"
    4.750"
    0.5″
    966
    1890
    -
    -
  • JSU042CP0
    4.250"
    5.000"
    0.5″
    997
    1998
    -
    -
  • JSU045CP0
    4.500"
    5.250"
    0.5″
    1029
    2106
    -
    -
  • JSU047CP0
    4.750"
    5.500"
    0.5″
    1058
    2214
    -
    -
  • JSU055CP0
    5.500"
    6.250"
    0.5″
    1147
    2547
    -
    -
  • JSU050CP0
    5.000"
    5.750"
    0.5″
    1088
    2331
    -
    -
  • JSU060CP0
    6.000"
    6.750"
    0.5″
    1203
    2763
    -
    -
  • JSU065CP0
    6.500"
    7.250"
    0.5″
    1257
    2983
    -
    -
  • JSU070CP0
    7.000"
    7.750"
    0.5″
    1311
    3195
    -
    -
  • JSU075CP0
    7.500"
    8.250"
    0.5″
    1363
    3411
    -
    -
  • JSU080CP0
    8.000"
    8.750"
    0.5″
    1413
    3627
    -
    -
  • JSU090CP0
    9.000"
    9.750"
    0.5″
    1510
    4059
    -
    -
  • JSU100CP0
    10.000"
    10.750"
    0.5″
    1603
    4491
    -
    -
  • JSU110CP0
    11.000"
    11.750"
    0.5″
    1691
    4923
    -
    -
  • JSU120CP0
    12.000"
    12.750"
    0.5″
    1777
    5355
    -
    -

JSHA Series Type X

Thin section Four-point contact ball bearing & Nitrile rubber sealed

Cross section size: 3⁄16" x 1⁄4" Cage type: Nylon one-piece molded ring with “snap-over” pockets

  • Product Number
    SILVER No.
    Bore Dia (d)
    Outer Dia (D)
    Width (B)
    Radial Static Load Capacity lbs.
    Radial Dynamic Load Capacity lbs.
    Thrust Static Load Rating(Lbs)
    Thrust Dynamic Load Rating(Lbs)
  • JSHA17XL0
    1.750"
    2.125
    0.1875"
    287
    414
    450
    1026
  • JSHA15XL0
    1.500"
    1.875"
    0.1875"
    266
    360
    414
    900

JSHA Series Type C

Thin section deep groove ball bearing & Nitrile rubber sealed

Cross section size: 3⁄16" x 1⁄4" Cage type: Nylon one-piece molded ring with “snap-over” pockets

  • Product Number
    SILVER No.
    Bore Dia (d)
    Outer Dia (D)
    Width (B)
    Radial Static Load Capacity lbs.
    Radial Dynamic Load Capacity lbs.
    Thrust Static Load Rating(Lbs)
    Thrust Dynamic Load Rating(Lbs)
  • JSHA17CL0
    1.750"
    2.125"
    0.25″
    218
    414
    -
    -
  • JSHA10CL0
    1.000"
    1.375"
    0.25″
    169
    261
    -
    -
  • JSHA15CL0
    1.500"
    1.875"
    0.25″
    203
    360
    -
    -