Specifications

LM12649/10 tapered roller bearing
1.Gcr15 material
2.suitable for machinery
3.support high loads
4.ISO:9001:2000

CLUNT Bearing12649/10  tapered LM12749/10 roller bearing

Specifications of 30205 ZWZ HRB Tapered roller bearing

This 25x52x16.5 30205 ZWZ HRB tapered roller bearing supports high radial loads and axial loads in one direction between a rotating and non-rotating member. The tapered roller bearing is formed by combining a cone (inner ring assembly) and a cup (outer ring). It has a 7,800 revolutions per minute (RPM) limit with grease lubrication, and a 10,000 RPM limit with oil lubrication.

Rolling bearings use rolling elements to maintain the separation between moving parts to reduce rotational friction and support radial and axial loads. These elements can be one of the following types: ball, cylindrical, spherical, barrel, needle, spindle, or tapered. All rolling bearings are open, shielded, or sealed. Sealed bearings are lubricated with oil or grease in the bearing factory, while open and shielded bearings are meant to be lubricated in place, with periodic reapplication of lubrication, based on use. The shield protects the working parts of the bearing from environmental debris that may be introduced and could reduce the ball bearing speed and lifespan. Rolling bearings are used in a range of applications from agricultural machinery to conveying equipment, robotics, dental equipment, elevators, rolling mills, ship rudder shafts, and aggregate crushers, among others.

30205 ZWZ HRB Tapered roller Bearing One Bearing

 

    tapered roller bearing features

• Cone (inner ring assembly) and cup (outer ring) combine to form a complete single tapered roller bearing
• Supports high radial loads and axial loads in one direction between a rotating and non-rotating member
• RPM limit of 7,800 with grease lubrication and 10,000 with oil lubrication

Parts models of CLUNT Bearing  tapered roller bearing

Metric tapered roller bearings     Bearing No. Dimension (mm)     New Original d D T B 30303 7303E 17 47 14 12 32303 7603E 17 47 19 16 30204 7204E 20 47 14 12 30304 7304E 20 52 15 13 32304 7604E 20 52 21 18 30205 7205E 25 52 15 13 31305 27305E 25 62 17 13 30305 7305E 25 62 17 15 Bearing No. Dimension (mm)     New Original d D T B 30209 7209E 45 85 19 16 32209 7509E 45 85 23 19 30309 7309E 45 100 25 22 306/47 7909 47 100 43 37 30210 7210E 50 90 20 17 32210 7510E 50 90 23 19 30310 7310E 50 110 27 23 32310 7610E 50 110 40 33 31310 27310E 50 110 27 19 33111 3007711 55 95 30 23 30211 7211E 55 100 21 18 32211 75111E 55 100 25 21 31311 27311E 55 120 29 21 30311 7311 55 120 29 25 32311 7611E 55 120 43 35 30611 --- 55 130 33 22 32011 2007111E 55 90 23 18 32912 2007912 60 85 16 14 30212 7212E 60 110 22 19 32212 7512E 60 110 28 24 30312 7312E 60 130 31 26 31312 27312E 60 130 31 22 Bearing No. Dimension (mm)     New Original d D T B 30215 7215E 75 130 25 22 32215 7515 75 130 31 27 30315 7315E 75 160 37 31 32315 7615E 75 160 55 45 30216 7216E 80 140 26 22 32216 7516E 80 140 33 28 30316 7316E 80 170 39 33 32316 7616E 80 170 58 48 30217 7217E 85 150 28 24 32217 7517E 85 150 36 30 Bearing No. Dimension (mm)     New Original d D T B 32922 2007922 110 150 25 25 32022 2007122 110 170 38 29 33022 3007122 110 170 47 37 30224 7224E 120 215 40 34 32224 7524E 120 215 58 50 30324 7324E 120 260 55 46 32324 7624E 120 260 86 69