3778/20

A&STapered Roller Bearings

  • Inner Ø
    47.63 mm / 1.85 in
  • Outer Ø
    93.26 mm / 3.661 in
  • Width
    30.16 mm / 1.181 in
  • Weight
    0.89 kg / 1.96 lb
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Cross References
FERSA 3778/3720

New Products

WK00004
A&S

WK00004

  • Inner Ø
    40 mm / 1.575 in
  • Outer Ø
    80 mm / 3.15 in
  • Width
    45 mm / 1.772 in
  • Weight
    1.01 kg / 2.23 lb
TR00090
A&S

TR00090

  • Inner Ø
    45.23 mm / 1.772 in
  • Outer Ø
    79.99 mm / 3.11 in
  • Width
    21.43 mm / 0.827 in
  • Weight
    0.4 kg / 0.88 lb
WH30194BB
A&S

WH30194BB

  • Inner Ø
    28.57 mm / 1.102 in
  • Outer Ø
    138.9 mm / 5.433 in
  • Width
    67.7 mm / 2.638 in
  • Weight
    3.29 kg / 7.25 lb
CL0074
A&S

CL0074

  • Inner Ø
    35 mm / 1.378 in
  • Outer Ø
    75 mm / 2.953 in
  • Width
    51 mm / 2.008 in
  • Weight
    0.64 kg / 1.41 lb
6203 1/2'' 2RS/C3
A&S

6203 1/2'' 2RS/C3

  • Inner Ø
    12.7 mm / 0.472 in
  • Outer Ø
    40 mm / 1.575 in
  • Width
    12 mm / 0.472 in
  • Weight
    0.07 kg / 0.15 lb
WH20131BB
A&S

WH20131BB

  • Inner Ø
    37 mm / 1.457 in
  • Outer Ø
    151.2 mm / 5.945 in
  • Width
    76 mm / 2.992 in
  • Weight
    3.28 kg / 7.23 lb
WB45870041/39BB
A&S

WB45870041/39BB

  • Inner Ø
    45 mm / 1.772 in
  • Outer Ø
    87 mm / 3.425 in
  • Width
    41 mm / 1.614 in
  • Weight
    0.98 kg / 2.16 lb
CL0246
A&S

CL0246

  • Inner Ø
    35 mm / 1.378 in
  • Outer Ø
    67 mm / 2.638 in
  • Width
    25 mm / 0.984 in
  • Weight
    0.2 kg / 0.44 lb
RMS4 2RS
A&S

RMS4 2RS

  • Inner Ø
    12.7 mm / 0.472 in
  • Outer Ø
    41.28 mm / 1.614 in
  • Width
    15.88 mm / 0.591 in
  • Weight
    0.01 kg / 0.02 lb
WH20108BB
A&S

WH20108BB

  • Inner Ø
    28 mm / 1.102 in
  • Outer Ø
    134 mm / 5.276 in
  • Width
    90 mm / 3.543 in
  • Weight
    1.68 kg / 3.7 lb
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