Cylindrical Roller Bearings

NACHI Features NACHI spherical roller bearings can sustain both heavy radial and axial loads in either direction Deflection of shaft, housing, or misalignment of axes can be automatically corrected by self-aligning feature which prevents the application of excessive force NACHI's newly developed heat stabilization process can sustain normal function in operating temperatures of up to 200°C (392°F) with minimal dimensional changes and no reduction of bearing life Maximum permissible misalignment angle is approximately 2° under general service conditions

NACHI Cylindrical Bearing, Double Row, Bore 65mm, 0.020 to 0.035 Radial Clearance, NN3013M2KC1NAP4 NACHI double row cylindrical roller bearings have low profile section, high load carrying capacities and high rigidity. They are used for machine tool spindles, rolling mill stands, grinding mills and large gear boxes. A certain radial internal clearance or a given preload can be obtained by adjusting the distance the bearings are pressed up the tapered shafts during mounting. Since these bearings cannot accept axial loads, they are used in combination with thrust bearings.

NACHI Features NACHI "EG" Series Cylindrical Roller Bearings have a maximized load capacity, optimum design, increased length and diameter NACHI "EG" Series provides customers with a smaller compact design to improve reliability of existing bearing arrangements Inner or outer rings are separable for easy mounting and dismounting "N" and "NU" type can be used as free-end bearings since they have no ribs on either inner or outer ring "N" and "NU" rings can move axially relative to one another

NACHI Cylindrical Bearing, Double Row, Bore 80mm, 0.025 to 0.040 Radial Clearance, NN3016M2KC1NAP4 NACHI double row cylindrical roller bearings have low profile section, high load carrying capacities and high rigidity. They are used for machine tool spindles, rolling mill stands, grinding mills and large gear boxes. A certain radial internal clearance or a given preload can be obtained by adjusting the distance the bearings are pressed up the tapered shafts during mounting. Since these bearings cannot accept axial loads, they are used in combination with thrust bearings.

NACHI Cylindrical Bearing, Double Row, Bore 105mm, 0.040 to 0.060 Radial Clearance, NN3021M2KC1NAP4 NACHI double row cylindrical roller bearings have low profile section, high load carrying capacities and high rigidity. They are used for machine tool spindles, rolling mill stands, grinding mills and large gear boxes. A certain radial internal clearance or a given preload can be obtained by adjusting the distance the bearings are pressed up the tapered shafts during mounting. Since these bearings cannot accept axial loads, they are used in combination with thrust bearings.