China supplier Single Row Spherical Roller Bearings with Best Sales

Single Row Spherical Roller Bearings

Single row spherical roller bearings (also called “Barrel Bearings”) have solid outer rings with a concave raceway, solid inner rings with 2 ribs, and a cylindrical or tapered bore, as well as barrel rollers with cages. They have only a low axial load-carrying capacity. Single row spherical roller bearings are particularly suitable where high radial shock type loads occur, and misalignments must be compensated; see the section on the compensation of angular misalignments.

Product parameter

Boundary dimensions
(mm)
Load ratings
(KN)
Limiting speeds
(r/min)
Mass
(kg)
Bearing NO.
d D B Cr Cor Grease oil HZPT
20 47 14 20.4 19.3 7500 0.114 20204-TVP
30 62 16 27.5 28.5 5600 0.207 20206-TVP
20 52 15 27 24.5 7000 0.152 20304-TVP
25 52 15 24 25 6700 0.132 20205-K-TVP-C3
25 52 15 24 25 6700 0.134 20205-TVP
25 62 17 36 34.5 6000 0.243 20305-TVP
30 62 16 27.5 28.5 5600 0.203 20206-K-TVP-C3
30 72 19 49 49 5000 0.37 20306-TVP
35 72 17 40.5 43 4800 0.296 20207-K-TVP-C3
35 72 17 40.5 43 4800 0.301 20207-TVP
35 80 21 58.5 61 4500 0.493 20307-TVP
40 80 18 49 53 4300 0.38 20208-K-TVP-C3
40 80 18 49 53 4300 0.386 20208-TVP
40 90 23 76.5 81.5 4000 0.671 20308-TVP
45 85 19 52 57 4000 0.433 20209-K-TVP-C3
45 85 19 52 57 4000 0.441 20209-TVP
45 100 25 86.5 95 3600 0.914 20309-TVP
50 90 20 58.5 68 3600 0.489 20210-K-TVP-C3
50 90 20 58.5 68 3600 0.499 20210-TVP
50 110 27 108 118 3400 1.17 20310-TVP

Features of single row spherical roller bearings:

Single row spherical roller bearings with solid brass cages have the suffix MB. The suffix TVP indicates solid window cages made from glass fiber reinforced polyamide. The cages are guided on the inner ring.

Applications of single-row spherical roller bearings:

Single row spherical roller bearings are suitable for compensating angular misalignments where there is skewing between the outer and inner ring. As a result of the line contact between the rolling elements and raceways, they can support very high radial loads, even if shock-type loads occur. In contrast, axial load carrying capacity is low. Here are examples of applications in which spherical roller bearings might be used:​

– Metalworking

– Marine

– Industrial gearboxes

– mining machinery

– Chemistry

– Textile machinery

Company Information

We are a professional bearing exporter in China, producing many bearings in different sizes and sizes. We can provide you with excellent service in a wide range of bearings with world-class quality, such as deep groove ball bearings, spherical roller bearings, spherical ball/roller bearings, and cylindrical roller bearings, tapered roller bearings, angular contact Ball bearings, etc. Bearings can also provide OEM services according to customer requirements. We adhere to strict global standards, which is why we can provide you with a wide range of bearings of world-class quality. We have always adhered to the principle of “integrity-based, quality first, customer foremost.” We are ready to use our sincerity to serve every global customer for long-term and win-win cooperation.

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