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Home>Products>Space Saving Precision Bearings>NTN 7918UCG/GNP42U3G super-precision Angular contact ball bearings

NTN 7918UCG/GNP42U3G super-precision Angular contact ball bearings
YOU’LL FIND AN EXTENSIVE SELECTION OF NTN 7918UCG/GNP42U3G super-precision Angular contact ball bearings FOR SALE. Hmg Industriebedarf GmbH
- NTN
7918UCG/GNP42U3G
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Hmg Industriebedarf GmbH2020-07-10 09:46:19
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Details of NTN 7918UCG/GNP42U3G super-precision Angular contact ball bearings
d | 90 mm |
D | 125 mm |
B | 18 mm |
d1 | 101.9 mm |
d2 | 99.3 mm |
D1 | 113.1 mm |
D2 | 118.5 mm |
a | 23.5 mm |
Contact angle α | 15 ° |
rs min | 1.1 mm |
r1s min | 0.6 mm |
f0 | 16.6 |
Precision class | P42 |
Mass | 0.56 kg |
Brand | NTN |
Dynamic load, C | 41.5 kN |
Static load, C0 | 46 kN |
Nlim (oil) | 17,400 rpm |
Nlim (grease) | 10,900 rpm |
Preload level | GN |
Preload value | 0.255 kN |
Axial rigidity | 105 N/µm |
Radial rigidity | 600 N/µm |
Min operating temperature, Tmin | -20 °C |
Max operating temperature, Tmax | 120 °C |
Characteristic cage frequency, FTF | 0.45 Hz |
Characteristic rolling element frequency, BSF | 10.33 Hz |
Characteristic outer ring frequency, BPF0 | 12.25 Hz |
Characteristic inner ring frequency, BPFI | 14.75 Hz |
da min | 97 mm |
Da max | 118 mm |
Db max | 120.5 mm |
r1a max | 0.6 mm |
ra max | 1 mm |
D6 | 102.4 mm |
NTN 7918UCG/GNP42U3G sections are organized by type: 1. Spindle Bearings 2. Floating Displacement Bearings 3. Super Precision Cylindrical Roller Bearings 4. Double Direction Angular Contact Thrust Ball Bearings 5. Ball Screw Support Bearings 6. Space Saving Precision Bearings
90 mm 3.5433 in x 125 mm 4.9213 in x 18 mm 0.7087 in D NTN 7918 Space Saving Precision Bearings
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- Hmg Industriebedarf GmbH
- AddressHerwigstr. 125 236 Bremerhaven
- Phone(Working Time)0471 97391512
- Fax0471 97391512
Product Categories
- Light pressure contact seals Precision Bearings
- Special design 60° contact angle Precision Bearings
- Pre-packed with WPH waterproof grease Precision Bearings
- Special Polyamide cage design Precision Bearings
- Special EP (Extra Pure) steel Precision Bearings
- Space Saving Precision Bearings
- High Load Capacity Precision Bearings
- Sealed ACTBB for Ball Screw Support bearing
- ball screws BST Type Precision Bearings