AH2244
NKE

AH2244

  • Inner Ø
    220 mm / 8.661 in
  • Outer Ø
    240 mm / 9.449 in
  • Width
    136 mm / 5.354 in
  • Weight
    9.3 kg / 20.5 lb
AH2310
NKE

AH2310

  • Inner Ø
    50 mm / 1.969 in
  • Outer Ø
    55 mm / 2.165 in
  • Width
    53 mm / 2.087 in
  • Weight
    0.22 kg / 0.49 lb
AH2312
NKE

AH2312

  • Inner Ø
    60 mm / 2.362 in
  • Outer Ø
    65 mm / 2.559 in
  • Width
    61 mm / 2.402 in
  • Weight
    0.32 kg / 0.71 lb
AH2324
NKE

AH2324

  • Inner Ø
    120 mm / 4.724 in
  • Outer Ø
    135 mm / 5.315 in
  • Width
    109 mm / 4.291 in
  • Weight
    1.64 kg / 3.62 lb
AH2344
NKE

AH2344

  • Inner Ø
    220 mm / 8.661 in
  • Outer Ø
    240 mm / 9.449 in
  • Width
    189 mm / 7.441 in
  • Weight
    13.6 kg / 29.98 lb
AH2348
NKE

AH2348

  • Inner Ø
    240 mm / 9.449 in
  • Outer Ø
    260 mm / 10.236 in
  • Width
    197 mm / 7.756 in
  • Weight
    15.6 kg / 34.39 lb
AH2348-H
NKE

AH2348-H

  • Inner Ø
    240 mm / 9.449 in
  • Outer Ø
    260 mm / 10.236 in
  • Width
    197 mm / 7.756 in
  • Weight
    15.6 kg / 34.39 lb
AH24044
NKE

AH24044

  • Inner Ø
    220 mm / 8.661 in
  • Outer Ø
    230 mm / 9.055 in
  • Width
    152 mm / 5.984 in
  • Weight
    8.22 kg / 18.12 lb
AH24048
NKE

AH24048

  • Inner Ø
    240 mm / 9.449 in
  • Outer Ø
    250 mm / 9.843 in
  • Width
    153 mm / 6.024 in
  • Weight
    9 kg / 19.84 lb
AH24056-H
NKE

AH24056-H

  • Inner Ø
    280 mm / 11.024 in
  • Outer Ø
    290 mm / 11.417 in
  • Width
    179 mm / 7.047 in
  • Weight
    12.6 kg / 27.78 lb
AH24060
NKE

AH24060

  • Inner Ø
    300 mm / 11.811 in
  • Outer Ø
    310 mm / 12.205 in
  • Width
    202 mm / 7.953 in
  • Weight
    15.5 kg / 34.17 lb
AH24144-H
NKE

AH24144-H

  • Inner Ø
    220 mm / 8.661 in
  • Outer Ø
    230 mm / 9.055 in
  • Width
    184 mm / 7.244 in
  • Weight
    10.3 kg / 22.71 lb

Adapter sleeve

NKE Adapter Sleeves are precision-engineered components that bridge the gap between bearing inner diameters and shaft diameters. This crucial function allows for the seamless integration of bearings onto shafts of varying sizes, enhancing design flexibility and simplifying bearing installation and maintenance processes. Common applications span diverse industries, including textile machinery, paper mills, cement production facilities, and food processing equipment.

Adapter Sleeves function by providing a secure and aligned interface between the bearing and the shaft. The bearing is first secured onto the inner diameter of the sleeve, employing a press-fit or clamping method to ensure a tight and concentric fit. The adapter sleeve's outer diameter is then secured to the shaft, utilizing industry-standard methods such as keyways, locknuts, or shrink fits. This two-step approach allows for independent mounting of the bearing and the sleeve, simplifying maintenance procedures where only the bearing needs replacement.

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