Ordering Options |
N/A Order Online through NTN DOL Contact NTN Customer Relations Search for a Licensed Distributor |
Type |
N/A Cylindrical Roller Bearing |
Bore Type |
N/A Tapered |
Material |
N/A Hardened Alloy Steel |
Cage Material |
N/A High Strength, 2 piece, Machined Brass |
Limiting Speed - Oil |
N/A 3900 RPM |
Limiting Speed - Grease |
N/A 3300 RPM |
Taper |
N/A 1:12 |
Precision |
N/A ISO Class 4 |
Configuration |
N/A Two |
Oil Hole |
N/A w/o Oil Hole |
Radial Internal Clearance |
N/A C0NA |
Static Load Rating |
N/A 87500 lbf390000 N390.00 kN |
Dynamic Load Rating |
N/A 52500 lbf233000 N233.00 kN |
Enclosure |
N/A Open |
Operating Temperature Range |
N/A -40 to 250 ºF-40 to 120 ºC |
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d |
N/A 4.7244 in120.000 mm |
D |
N/A 7.0866 in180.000 mm |
B |
N/A 1.8110 in46.000 mm |
C |
N/A 1.8110 in46.000 mm |
Ew |
N/A 6.4961 in165.000 mm |
r |
N/A 0.0787 in2.000 mm |
da min |
N/A 5.0787 in129.000 mm |
db min |
N/A 5.2362 in133.000 mm |
Da max |
N/A 6.5748 in167.000 mm |
Db min |
N/A 6.5748 in167.000 mm |
Db max |
N/A 6.7323 in171.000 mm |
ras max |
N/A 0.0787 in2.000 mm |
