FAG 3800-B-TVH angular contact ball bearing

FAG 3800-B-TVH belongs to angular contact ball bearing, part of our Bearings range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for 3800-B-TVH and any equivalents.

FAG angular contact bearings use offset raceways to carry radial and axial loads in one direction. They work in pairs or sets on shafts that need precision and rigidity, such as machine tool spindles, pumps and gearboxes. MR Industrial Accessories supplies this line and helps you match the design to your application.

Reading the designation is straightforward once you know the blocks. The numeric prefix tells you the size: 30/5-B-TVH, 30/6-B-TVH, 30/7-B-TVH and 30/8-B-TVH sit in the compact range, while 3000-B-TVH, 3001-B-TVH, 3002-B-TVH and 3003-B-TVH belong to the larger diameter series. The letter B marks a single row angular contact design with a defined contact angle. The TVH suffix means the cage is polyamide reinforced with glass fiber, which suits high speeds and moderate temperatures.

You will find these bearings in machine tool spindles, milling heads, centrifugal pumps, compressors, speed reducers and power transmission equipment. Metalworking, food, petrochemical and plastics processing plants rely on them where axial rigidity and rotational precision matter. They also appear in electric motors and industrial fans running under combined loads. Because they take thrust in one direction, paired arrangements are the usual choice.

Selection comes down to the axial load direction, internal clearance and sealing type. In paired setups, preload and alignment between the two bearings set the rigidity of the assembly. Lubrication follows speed and working temperature: grease for standard duty, oil for high revolutions. The TVH polyamide cage performs well at high speed, but confirm it is compatible with the lubricant and the environment. Correct mounting prevents premature wear.

FAG angular contact bearings interchange with other European and Asian brands that use the same dimensional and design nomenclature. When you request a quote, give the full part number and, if you have them, the main dimensions and cage type. That lets us offer the exact equivalent. MR Industrial Accessories has experience in bearing selection across industries and can guide you if the design is unclear.

Need a FAG angular contact bearing? Message us on WhatsApp with the part number or model you are looking for. We reply promptly with the alternatives that fit your equipment. We can also advise on mounting and lubrication so the bearing runs under optimal conditions.