
- Hmg Industriebedarf GmbH
- Light pressure contact seals Precision Bearings Special design 60° contact angle Precision Bearings Pre-packed with WPH waterproof grease Precision Bearings
Home>Products>Pre-packed with WPH waterproof grease Precision Bearings>SNR 7218.H.G1.UJ74 Super Precision Bearings

SNR 7218.H.G1.UJ74 Super Precision Bearings
Offer High Quality Brand Hmg Industriebedarf GmbH SNR 7218.H.G1.UJ74 Super Precision Bearings .Contact Us Online to Get Best Quote.
- SNR
7218.H.G1.UJ74
-
Hmg Industriebedarf GmbH2020-07-10 09:46:19
Welcome to my shop! Glad to serve you! Please send your question!
SNR 7218.H.G1.UJ74 Super Precision Bearings Dimensions
d | 90 mm |
D | 160 mm |
B | 30 mm |
d1 | 113.9 mm |
D1 | 136.4 mm |
D2 | 149.7 mm |
a | 44 mm |
Contact angle α | 25 ° |
rs min | 2 mm |
r1s min | 1 mm |
f0 | 14.9 |
Precision class | P4 |
Mass | 2.24 kg |
Brand | SNR |
Dynamic load, C | 116 kN |
Static load, C0 | 100 kN |
Fatigue limit load, Cu | 4.95 kN |
Nlim (oil) | 11,500 rpm |
Nlim (grease) | 7,600 rpm |
Axial displacement K Factor | 0.5 |
Preload level | 7 |
Preload value | 1.16 kN |
Axial rigidity | 302 N/µm |
Radial rigidity | 642 N/µm |
Min operating temperature, Tmin | -30 °C |
Max operating temperature, Tmax | 120 °C |
Characteristic cage frequency, FTF | 0.42 Hz |
Characteristic rolling element frequency, BSF | 5.48 Hz |
Characteristic outer ring frequency, BPF0 | 6.29 Hz |
Characteristic inner ring frequency, BPFI | 8.71 Hz |
da min | 100 mm |
db min | 100 mm |
Da max | 150 mm |
Db max | 150 mm |
r1a max | 1 mm |
ra max | 2 mm |
D6 | 117.2 mm |
The Limiting Speed depends on the SNR 7218.H.G1.UJ74 type, dimensions, lubricating method, load, etc. The Limiting Speed of a Pre-packed with WPH waterproof grease Precision Bearings is limited by the circumferential speed of the contact sections of the seal and raceway ring. When using a Pre-packed with WPH waterproof grease Precision Bearings at 75% or more of its Limiting Speed, select the correct required grease type and amount or the correct lubrication oil and method.
Width (mm) AST 72187/72487 Pre-packed with WPH waterproof grease Precision Bearings
Read More ...C Timken 72187/72488D+X1S-72187 Pre-packed with WPH waterproof grease Precision Bearings
Read More ...
Contact Us

- 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
New Products
SNR 71912.HV.U.J84 High precision angular contact ball bearings
SNR 7209.C.G1UJ84 High precision angular contact ball bearings
NTN 7026UCG/GNP42U3G High precision angular contact ball bearings
SNR CH.7004C.VUJ84 High precision angular contact ball bearings
NTN 7024UADG/GNP42U3G PRECISION BALL BEARINGS