H207
NKE

H207

  • Inner Ø
    30 mm / 1.181 in
  • Outer Ø
    52 mm / 2.047 in
  • Width
    29 mm / 1.142 in
  • Weight
    0.12 kg / 0.27 lb
H209
NKE

H209

  • Inner Ø
    40 mm / 1.575 in
  • Outer Ø
    65 mm / 2.559 in
  • Width
    33 mm / 1.299 in
  • Weight
    0.24 kg / 0.53 lb
H210
NKE

H210

  • Inner Ø
    45 mm / 1.772 in
  • Outer Ø
    70 mm / 2.756 in
  • Width
    35 mm / 1.378 in
  • Weight
    0.24 kg / 0.53 lb
H212
NKE

H212

  • Inner Ø
    55 mm / 2.165 in
  • Outer Ø
    86 mm / 3.386 in
  • Width
    38 mm / 1.496 in
  • Weight
    0.31 kg / 0.68 lb
H213
NKE

H213

  • Inner Ø
    60 mm / 2.362 in
  • Outer Ø
    85 mm / 3.346 in
  • Width
    40 mm / 1.575 in
  • Weight
    0.36 kg / 0.79 lb
H216
NKE

H216

  • Inner Ø
    70 mm / 2.756 in
  • Outer Ø
    105 mm / 4.134 in
  • Width
    46 mm / 1.811 in
  • Weight
    0.81 kg / 1.79 lb
H217
NKE

H217

  • Inner Ø
    75 mm / 2.953 in
  • Outer Ø
    110 mm / 4.331 in
  • Width
    50 mm / 1.969 in
  • Weight
    0.94 kg / 2.07 lb
H219
NKE

H219

  • Inner Ø
    85 mm / 3.346 in
  • Outer Ø
    125 mm / 4.921 in
  • Width
    55 mm / 2.165 in
  • Weight
    1.25 kg / 2.76 lb
H220
NKE

H220

  • Inner Ø
    90 mm / 3.543 in
  • Outer Ø
    130 mm / 5.118 in
  • Width
    58 mm / 2.283 in
  • Weight
    1.4 kg / 3.09 lb
H221
NKE

H221

  • Inner Ø
    95 mm / 3.74 in
  • Outer Ø
    140 mm / 5.512 in
  • Width
    60 mm / 2.362 in
  • Weight
    1.6 kg / 3.53 lb
H222
NKE

H222

  • Inner Ø
    100 mm / 3.937 in
  • Outer Ø
    145 mm / 5.709 in
  • Width
    63 mm / 2.48 in
  • Weight
    1.8 kg / 3.97 lb
H2310
NKE

H2310

  • Inner Ø
    45 mm / 1.772 in
  • Outer Ø
    70 mm / 2.756 in
  • Width
    55 mm / 2.165 in
  • Weight
    0.34 kg / 0.75 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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