
- NTN-SNR BEARING RULMENTI S.R.L.
- Deep groove ball bearings Double row spherical roller bearings Plain bearings,Bushings
- AddressZona Industriala-West, 6 Strada Salzburg, 21470 SIBIU, Romania
- Phone(Working Time)321-837-7374
Radial spherical plain bearings
Contact NowRadial spherical plain bearings have an inner ring with a sphered convex outside surface and an outer ring with a correspondingly sphered but concave inside surface. Their design makes them particularly suitable for bearing arrangements where alignment movements between shaft and housing have to be accommodated, or where oscillating or recurrent tilting or slewing movements must be permitted at relatively slow sliding speeds. They are available with different sliding contact surface combinations, i.e. the sliding surfaces of inner and outer rings are made from different materials. There are two main groups: spherical plain bearings requiring maintenance (steel-on-steel) and maintenance-free spherical plain bearings.
The radial spherical plain bearings requiring maintenance (steel-on-steel) have hardened sliding contact surface on both rings. The surfaces are treated with molybdenum disulphide (MoS2) lubrication and a phosphate coating. They have both wear and corrosion resistant characteristics. Bearings with this sliding contact surface combination require regular relubrication. The high strength of the sliding contact surfaces makes these bearings especially suitable for bearing arrangements where heavy loads of alternating direction, shock loads or heavy static loads have to be accommodated.
82.55 mm x 130.175 mm x 123.825 mm skf GEZM 304 ES Radial spherical plain bearings
3207atn9-qbl | 35mm |
Open Type | 72mm |
63.5 mm x 100.013 mm x 55.55 mm skf GEZ 208 ES Radial spherical plain bearings
63.5 mm x 100.013 mm x 55.55 mm |
31.75 mm x 50.8 mm x 27.762 mm skf GEZ 104 ES-2RS Radial spherical plain bearings
MI 12 | 1.5000 in |
1.0000 in | Not Rated |
15 mm x 26 mm x 12 mm skf GE 15 TXGR Radial spherical plain bearings
4.38 KGS | Open Type |
Brass | 100mm |
25 mm x 47 mm x 28 mm skf GEH 25 C Radial spherical plain bearings
Uncoated | Split Pillow Block |
4.7500 in | 6.6406 in |
25 mm x 47 mm x 28 mm skf GEH 25 ESL-2LS Radial spherical plain bearings
Non-Expansion Bearin | Normal Duty |
1-15/32 in | Contact/Lip |
44.45 mm x 71.438 mm x 66.675 mm skf GEZM 112 ES Radial spherical plain bearings
-30 to +150 &de | 204000 N |
QJ3 | Chemical Resistant |
127 mm x 196.85 mm x 111.125 mm skf GEZ 500 TXA-2LS Radial spherical plain bearings
127 mm x 196.85 mm x 111.125 mm |
280 mm x 400 mm x 155 mm skf GE 280 ES-2LS Radial spherical plain bearings
84.5 kN | 189 kN |
82.55 mm | 60.325 mm |
12 mm x 22 mm x 12 mm skf GEG 12 ESA Radial spherical plain bearings
41.6 kN | Uncoated |
Open | Not Rated |
30 mm x 55 mm x 32 mm skf GEH 30 ESX-2LS Radial spherical plain bearings
Steel | 0.7500 in |
1010 lbs | Single Row Non-Fill |
20 mm x 35 mm x 24 mm skf GEM 20 ESX-2LS Radial spherical plain bearings
Non-Flanged Cup | 1.9375 in |
EE113089, EE113091 | 053893473680 |