Needle roller bearings,Inner rings

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Inch and Metric. Inner rings are made from hardened rolling bearing steel and have precision ground or machined raceways. Ideal applications for using inner rings include: When in order to allow larger axial displacements of the shaft in relation to the housing, needle roller bearings must be combined with wider inner rings.

Inner Rings for Shell Type Needle Roller Bearings Inner Rings for General Usage IKO Inner Rings are heat-treated and finished by grinding to a high degree of accuracy. In the case of needle roller bearings, normally, the shafts are heat-treated and finished by grinding, and used as the raceway surfaces.

Bearing Number Bore Dia Outer DIa Width Size
NTN 1R130X145X35 Needle roller bearings,Inner rings 31000 lbf 10.5 in 1.62 1.7500 in
NTN 1R130X145X32 Needle roller bearings,Inner rings 1.00 mm 46800 N 6300 rpm 30.000 mm
NTN 1R12X17X25.5 Needle roller bearings,Inner rings Stamped Steel 0.130 in 27000 lbf 0.58
NTN 1R12X16X22 Needle roller bearings,Inner rings 27 0.09 in 0.1 in 30600 lbf
NTN 1R12X17X20.5 Needle roller bearings,Inner rings ISO Class 0 C3 Non-Separable 1.142 Inch | 29 Mill
NTN 1R12X16X20 Needle roller bearings,Inner rings 42039 lbf 3.1 in 2787.59 lbf 0.7 in
NTN 1R12X16X14D Needle roller bearings,Inner rings 15 mm 31.5 mm 11 mm FL204N-
NTN 1R12X16X16 Needle roller bearings,Inner rings 100 °C 5.5 Nm FC206N- M6x1
NTN 1R12X15X22.5 Needle roller bearings,Inner rings Two-Bolt Plummer Blo 5.5 in Split Cylindrical Re 013992026811
NTN 1R12X15X16.5 Needle roller bearings,Inner rings -40 °C 68.7 mm 18 mm 32.8 kN
NTN 1R12X16X13 Needle roller bearings,Inner rings 0.99 2.3 mm 1.4 20.6 kN
NTN 1R12X16X12 Needle roller bearings,Inner rings 0.720 in G1111KPPB4 14.3 mm Industrial
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