KOYO Bearing

KOYO tapered roller bearings 47T322515

KOYO BEARING

Tapered roller bearings

Get A Quote
Contact Us

KOYO BEARING

Bearing No. 1)  

Design

 

da     max.

Mounting dimensions

(mm)

Da                       S        ra

max.      min.     min.    max.

 

rb     max.

Constant

 

e

Axial load factors

 

Y2           Y3           Y0

(Refer.)

Mass

(kg)

47T271816

47T272016

1

1

146

147

171.5 186.5 166

179

1.4

3.9

1.5

1.5

1

0.6

0.33

0.33

2.03 2.03 3.02 3.02 1.98 1.98 10.7 15.4
47T271916

48393D/20/20D

2

1

150

150

179

179

174

174

4.8

4.8

3.2

3.2

1.6 1.6 0.32

0.32

2.10 2.10 3.13 3.13 2.06 2.06 14.3 14.3
48680D/20/20D 1 157 187 182 4 3.3 0.8 0.34 2.01 2.99 1.96 16.6
37228

47228

47328

1

1

1

157

160

161

188

200

213

183

190

203

5.3

6

6.5

2

2

2

2

2

2.5

0.28

0.27

0.40

2.43 2.47

1.68

3.61 3.67 2.50 2.37 2.41

1.64

13.6 13.7 21.2
47T292013 1 158 186.5 177 5.1 1.5 0.6 0.40 1.68 2.50 1.64 11.1
47T302119

37230

1

1

163

168

200

200

190

190

5

6

2

2

0.6 2.5 0.39

0.28

1.74

2.37

2.59 3.53 1.70 2.32 20.2 16.7
M231649D/610/610D 1 168 213 201 6 1.6 1.6 0.33 2.03 3.02 1.98 22.8
37232

47T322515

47T322717

1

1

1

178

182

193

214

238

253

204

226

241

6

6.5

7

2

2

2

2.5 2.5 1 0.28

0.33

0.35

2.37 2.03 1.95 3.53 3.02 2.90 2.32 1.98 1.91 20.1 25.4 37.6
46791D/20/21D 1 180 213 203 4.5 3.2 0.8 0.38 1.77 2.63 1.73 19.7
67782D/20/21D 1 189 236 226 5 3.2 1.6 0.44 1.54 2.29 1.50 31.7
47T342318

37234A

47T342418A

47T342616

47334/181

47334

1

1

2

1

1

1

183

189

184

194

202

202

220

228

228

248

268

268

210

218

218

238

250

250

6

5

7.5

6

6

6

2

2

2

2

2

2

1

2.5 1.5

2.5 2.5 2.5

0.40

0.33

0.40

0.35

0.33

0.33

1.68 2.03 1.68

1.95 2.03 2.03

2.50 3.02 2.50

2.90 3.02 3.02

1.64 1.98 1.64

1.91 1.98 1.98

19.9 24.2

24.7

28.5 44

44.8

CMTG BEARING CO.,LIMITED.  has been engaged in bearing industry for many years, we provide a wide selections of brands, including FAG bearingSKF bearing,NSK bearing,Nachi bearing, TIMKEN bearing, THK Linear Guide and Linear Block …ect.

Bearing typies including standard bearing and non-standard bearings, linear bearings, automotive bearings, large bearings, railway bearings,spherical plain bearings, high temperature,super-precision bearings, as well as some rare types customized to your need.

Contact us if any bearing in demand . we will check and revert ASAP.

Product Inquiry Form
Scroll to Top