INA RNA4903-2RSR Bearing

Deep groove ball bearings 61804-2RSR. main dimensions to DIN 625-1, lip seals on both sides. Deep groove ball bearings 61804-2RSR, main dimensions to DIN 625-1,. Radial load Axial load in one direction Axial load in two directions Sealed on both sides Lifetime lubrication, freedom from maintenance Grease INA BEARINGS APPLICATION IN TEXTILE INDUSTRIES. Blow Room & Carding. Bearings Type Bearings. HK 1516 B Drawn Cup Needle Bearing RNA 4902 2RS Needle Roller Bearings with Ribs. HK 1816 B Drawn Cup Needle Bearing RNA 4903 2RS Needle Roller Bearings With Ribs. HK 1512 B Drawn Cup Needle

Deep groove ball bearings

Deep groove ball bearings are particularly versatile. They are suitable for high and very high speeds, accommodate radial and axial loads in both directions and require little maintenance. Because deep groove ball bearings are the most widely used bearing type, they are available from SKF in many designs, variants and RSR (2RSR) are valid for grease lubrication. Sealing rings/wider inner rings. Sealing rings of series G, GR and SD are matched to the bearing dimensions and can be combined with wider inner rings of series IR. The outer surface of the inner rings can be used as the sliding surface for seal lips. Sealing rings: see “INA INTERCHANGE TABLE. NUMBER. WITH. INNER RING. Mass. (Approx.) NUMBER. WITHOUT. INNER RING. Mass. (Approx.) NUMBER. Assembled. INNER RING. Dimensions(mm). Basic dynamic load rating. Basic static load rating. IKO. INA. NTN. TORRINGTON(KOYO). WITH. INNER RING. WITHOUT. INNER RING. WITH. Dimensional interchangeability only. This does not imply interchangeable in all respects. Koyo Prefix. INA Prefix. IKO Prefix. Design. 81. 81. AZ. Thrust. AS. AS. AS. Thrust. AXK. AXK. NTB. Thrust. BK. BK. TLAM. Drawn Cup. GS. GS. GS. Thrust. HK. HK. TLA. Drawn Cup. JR. IR. LRT. Solid Race. K. K. KT. Cage And Roller.

Fw - 22 mm

D - 30 mm

C - 13 mm

rmin - 0,3 mm

m - 23 g / Weight

Cr - 8800 N / Dynamic load rating (radial)

C0r - 11000 N / Static load rating (radial)

Cur - 1750 N / Fatigue limit load, radial

nG Fett - 9000 1/min / Limiting speed for grease lubrication

dimension series 49, lip seals on both sides

INA bearing RNA4903-2RSR type is cylindrical roller bearing, inner diameter, outer diameter, thickness, bearing inner ring, outer ring, etc. For more detailed information, you can consult our company to obtain INA RNA4903-2RSR bearing matching installation dimensions, installation dimensions, weight , dynamic load rating, load, RNA4903-2RSR limit speed, clearance, bearing drawings, samples, prices or replacement products, etc., please send me a quotation, email: [email protected].