BK4020

  • Category:Needle Roller Bearings
  • Brand:NKE
  • EAN:9008745713439
  • Inner Ø
    40 mm / 1.575 in
  • Outer Ø
    47 mm / 1.85 in
  • Width
    20 mm / 0.787 in
  • Weight
    0.06 kg / 0.13 lb

Request a Personalized Quote

"Engineered for precision, built to last"

Experience the bearing technology that keeps industry leaders moving forward.

Cross References
FAG BK4020

New Products

6310-2Z
NKE

6310-2Z

  • Inner Ø
    50 mm / 1.969 in
  • Outer Ø
    110 mm / 4.331 in
  • Width
    27 mm / 1.063 in
  • Weight
    1.1 kg / 2.43 lb
K81244-MB
NKE

K81244-MB

  • Inner Ø
    220 mm / 8.661 in
  • Outer Ø
    297 mm / 11.693 in
  • Width
    26 mm / 1.024 in
  • Weight
    5.8 kg / 12.79 lb
HM50-T
NKE

HM50-T

  • Inner Ø
    250 mm / 9.843 in
  • Outer Ø
    320 mm / 12.598 in
  • Width
    36 mm / 1.417 in
  • Weight
    7.45 kg / 16.42 lb
NKIB5908
NKE

NKIB5908

  • Inner Ø
    40 mm / 1.575 in
  • Outer Ø
    62 mm / 2.441 in
  • Width
    34 mm / 1.339 in
  • Weight
    0.32 kg / 0.71 lb
305800-2RSR
NKE

305800-2RSR

  • Inner Ø
    10 mm / 0.394 in
  • Outer Ø
    32 mm / 1.26 in
  • Width
    14 mm / 0.551 in
  • Weight
    0.06 kg / 0.13 lb
NU228-E-MA6-C3
NKE

NU228-E-MA6-C3

  • Inner Ø
    140 mm / 5.512 in
  • Outer Ø
    250 mm / 9.843 in
  • Width
    42 mm / 1.654 in
  • Weight
    9.5 kg / 20.94 lb
LRJA7/8
NKE

LRJA7/8

  • Inner Ø
    22.22 mm / 0.875 in
  • Outer Ø
    50.8 mm / 2 in
  • Width
    14.28 mm / 0.562 in
  • Weight
    0.13 kg / 0.29 lb
NJ213-E-TVP3-SQ77
NKE

NJ213-E-TVP3-SQ77

  • Inner Ø
    65 mm / 2.559 in
  • Outer Ø
    120 mm / 4.724 in
  • Width
    23 mm / 0.906 in
  • Weight
    1.05 kg / 2.32 lb
NJ2319-E-TVP3-C4
NKE

NJ2319-E-TVP3-C4

  • Inner Ø
    95 mm / 3.74 in
  • Outer Ø
    200 mm / 7.874 in
  • Width
    67 mm / 2.638 in
  • Weight
    9.3 kg / 20.5 lb
6007-NR-C3
NKE

6007-NR-C3

  • Inner Ø
    35 mm / 1.378 in
  • Outer Ø
    67.7 mm / 2.665 in
  • Width
    14 mm / 0.551 in
  • Weight
    0.15 kg / 0.33 lb
overlay