Bearing Finder
Customizable search tool featuring exhaustive data sets, comprehensive part
interchanges and interactive CAD drawings
| Items |
 NN3005 Double Row Cylindrical Roller Bearing w/ Cylindrical Bore - Type NN |
NN3005C1NAP4 Double Row Cylindrical Roller Bearing w/ Cylindrical Bore - Type NN |
NN3005C1NAP5 Double Row Cylindrical Roller Bearing w/ Cylindrical Bore - Type NN |
 NN3005K Double Row Cylindrical Roller Bearing w/ Tapered Bore - Type NN |
NN3005KC1NAP4 Double Row Cylindrical Roller Bearing w/ Tapered Bore - Type NN |
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| Type | Cylindrical Roller Bearing | |||||||||
| Bore Type | Cylindrical | Cylindrical | Cylindrical | Tapered | Tapered | |||||
| Material | Hardened Alloy Steel | |||||||||
| Cage Type | ||||||||||
| Cage Material | High Strength, 2 piece, Machined Brass | |||||||||
| Limiting Speed - Oil | 17000 RPM | |||||||||
| Limiting Speed - Grease | 14000 RPM | |||||||||
| Taper | 1:12 | 1:12 | ||||||||
| d | 0.9843 in25.000 mm | |||||||||
| D | 1.8504 in47.000 mm | |||||||||
| B | 0.6299 in16.000 mm | |||||||||
| C | 0.6299 in16.000 mm | |||||||||
| Ew | 1.6260 in41.300 mm | |||||||||
| Fw | ||||||||||
| D1 | ||||||||||
| D2 | ||||||||||
| f | ||||||||||
| p | ||||||||||
| J | ||||||||||
| K | ||||||||||
| Cf | ||||||||||
| Cf1 | ||||||||||
| S | ||||||||||
| E1 | ||||||||||
| t | ||||||||||
| Angle of Chamfer | ||||||||||
| r | 0.0236 in0.600 mm | |||||||||
| e (Allowable Axial Move) | ||||||||||
| da min | 1.1417 in29.000 mm | |||||||||
| db min | 1.1811 in30.000 mm | |||||||||
| Db min | 1.6535 in42.000 mm | |||||||||
| Db max | 1.6929 in43.000 mm | |||||||||
| ras max | 0.0236 in0.600 mm | |||||||||
| Precision | ISO Class 0 | ISO Class 4 | ISO Class 5 | ISO Class 0 | ISO Class 4 | |||||
| Configuration | Two | |||||||||
| Tolerance | ||||||||||
| Oil Hole | w/o Oil Hole | |||||||||
| Radial Internal Clearance | CN | C1NA | C1NA | CN | C1NA | |||||
| Static Load Rating | 6750 lbf30000 N30.00 kN | |||||||||
| Dynamic Load Rating | 5800 lbf25800 N25.80 kN | |||||||||
| Enclosure | Open | |||||||||
| Weight | 0.271 lb0.123 kg | 0.271 lb0.123 kg | 0.265 lb0.120 kg | |||||||
| Operating Temperature Range | -40 to 250 ºF-40 to 120 ºC | |||||||||
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