25578/25521

  • Category:Tapered Roller Bearings
  • Brand:FERSA
  • Inner Ø
    42.862 mm / 1.687 in
  • Outer Ø
    83.058 mm / 3.27 in
  • Width
    23.812 mm / 0.937 in
  • Weight
    0.57 kg / 1.26 lb

Request a Personalized Quote

"Engineered for precision, built to last"

Experience the bearing technology that keeps automotive and industry leaders moving forward.

Cross-references with other manufacturers
A&S 25578/21

New Products

NU 309 FM
FERSA

NU 309 FM

  • Inner Ø
    45 mm / 1.772 in
  • Outer Ø
    100 mm / 3.937 in
  • Width
    25 mm / 0.984 in
  • Weight
    0.9 kg / 1.98 lb
F 15280
FERSA

F 15280

  • Inner Ø
    44.983 mm / 1.771 in
  • Outer Ø
    112.712 mm / 4.437 in
  • Width
    34.512 mm / 1.359 in
  • Weight
    1.6 kg / 3.53 lb
KF 519
FERSA

KF 519

  • Inner Ø
    N/A mm / N/A in
  • Outer Ø
    N/A mm / N/A in
  • Width
    N/A mm / N/A in
  • Weight
    1.02 kg / 2.25 lb
5 BC
FERSA

5 BC

  • Inner Ø
    28.313 mm / 1.115 in
  • Outer Ø
    N/A mm / N/A in
  • Width
    30.162 mm / 1.187 in
  • Weight
    0.022 kg / 0.05 lb
CONE A 6075
FERSA

CONE A 6075

  • Inner Ø
    19.05 mm / 0.75 in
  • Outer Ø
    N/A mm / N/A in
  • Width
    11.15 mm / 0.439 in
  • Weight
    0.04 kg / 0.09 lb
FTRK 3345
FERSA

FTRK 3345

  • Inner Ø
    N/A mm / N/A in
  • Outer Ø
    N/A mm / N/A in
  • Width
    N/A mm / N/A in
  • Weight
    18 kg / 39.68 lb
FDRK 9RC
FERSA

FDRK 9RC

  • Inner Ø
    N/A mm / N/A in
  • Outer Ø
    N/A mm / N/A in
  • Width
    N/A mm / N/A in
  • Weight
    13.7 kg / 30.2 lb
FDRK 404FA
FERSA

FDRK 404FA

  • Inner Ø
    N/A mm / N/A in
  • Outer Ø
    N/A mm / N/A in
  • Width
    N/A mm / N/A in
  • Weight
    11 kg / 24.25 lb
KA 068
FERSA

KA 068

  • Inner Ø
    N/A mm / N/A in
  • Outer Ø
    N/A mm / N/A in
  • Width
    N/A mm / N/A in
  • Weight
    0.246 kg / 0.54 lb
U 497/U 460 L
FERSA

U 497/U 460 L

  • Inner Ø
    44.987 mm / 1.771 in
  • Outer Ø
    79.975 mm / 3.149 in
  • Width
    24 mm / 0.945 in
  • Weight
    0.478 kg / 1.05 lb
overlay