(SNR TWINLINE) Accept axial loads in both directions Often used alone as a double bearing ◗ Needle bearings Accept relatively high radial loads with small UC31239G2 1300 360 710 260 810 EX31239G2 1300 360 794 619 239 310 890 UK315G2 H231539 1600 420 730 550
NTNSNR offers spherical roller bearings that will meet all applications with high radial loads They accept shaft deflections and misalignment between the shaft and housing
The triplesealed bearing is mounted on the shaft with NTN& 39;s unique balled setscrew which features an embedded ball in its tip Compared 51181 27953 14173 0098 1024 1772 0472 !/220UNF 32559 0354 18 400 11 700 589 2 /8 UC312206D1LLJ 23750 568 2 /16 UC312207D1LLJ 24375 551
SNR Industry 6 Ball bearing units SNR ball bearing units are defined by the insert housing type and shaft diameter The insert is described first for SNR ball 21030 30824 21236 21132 21132 30824 168 3/16 21340 30928 21239 21239 21548 31239 7/16 20 UNF 21444 31030 21752 31340
The SNR story begins in Oerlikon Switzerland where Jacques Schmidt made the first rings and balls of the future tempered steel bearings He named his company SRO (S for Schmidt; R for Roost his wife& 39;s surname; and O for Oerlikon) and in 1894 registered his SRO ball bearing patent and made SRO the only ball
40 Pillow block housing for bearings with cylindrical bore 52 Accessories SNR mounting tools 66 SNR lubricating grease 67 SNR diagnostic equipment 68 225 250 02 027 027 035 035 045 011 015 17 24 18 26 42 60 46 62 009 013 250 280 022 03 03 039 039 049 012 017 19 26
For singlerow radial ball bearings with a tapered bore SNR ROULEMENTS has adopted group 3 (C3) as the standard clearance H231539 1300 300 730 410 150 915 980 UC31239G2 1300 360 710 260 810 EX31239G2 1300 360 794 619 239 310 890 UK315G2 H231539
