The Timken Company
The Timken Company
4500 Mt Pleasant St. NW
N. Canton, OH 44720
Phone: (234) 262-3000
E-Mail: CustomerCAD@timken.com • Web site: www.timken.com
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Key Features

  • High radial load capacity
  • Full-complement construction, no cage included
  • Can manage axial loads in one direction and small axial displacement
  • Sold as a completely unitized assembly
  • Enhanced operational reliability due to optimized bearing design and reduced heat generation
  • Long service life
Cylindrical Full Compliment NCF
Full Complement Cylindrical Roller Bearing (NCF)
Unit of Measure
1 2 3 

Part Number

Bore (d)

O.D. (D)

Width (B)

Static Radial Load Rating (C0)

Dynamic Radial Load Rating - 1M Revs (C1)

DUR/DOR F/E

Thermal Reference Speed - Oil

Thermal Reference Speed - Grease 

CAD

NCF18/630V N/A 630.000 mm N/A 780 mm30.7087 in N/A 2.7165 in69 mm N/A 3100000 N698000 lbf N/A 1410000 N316000 lbf N/A 737.5 mm29.0354 in N/A 200 rpm N/A 170 rpm N/A
NCF18/670V N/A 670 mm N/A 820 mm32.2835 in N/A 2.7165 in69 mm N/A 3320000 N746000 lbf N/A 1450000 N327000 lbf N/A 782.3 mm30.7992 in N/A 190 rpm N/A 160 rpm N/A
NCF18/710V N/A 710 mm N/A 870 mm34.2520 in N/A 2.9134 in74 mm N/A 3920000 N882000 lbf N/A 1740000 N390000 lbf N/A 830.7 mm32.7047 in N/A 230 rpm N/A 210 rpm N/A
NCF18/750V N/A 750 mm N/A 920 mm36.2205 in N/A 3.0709 in78 mm N/A 4600000 N1030000 lbf N/A 2080000 N467000 lbf N/A 878 mm34.5669 in N/A 210 rpm N/A 190 rpm N/A
NCF18/800V N/A 800 mm N/A 980 mm38.5827 in N/A 3.2283 in82 mm N/A 4930000 N1110000 lbf N/A 2150000 N484000 lbf N/A 935 mm36.8110 in N/A 150 rpm N/A 130 rpm N/A
Unit of Measure
1 2 3