Audited Supplier
28680/22
Timken, NSK, SKF, Koyo, NTN
Taper
Roller
P0 P2 P4 P5 P6
Single Row, Double Row
C0 C2 C3 C4 C5
Abec1 Abec3 Abec5 Abec7 Abec9
V1, V2, V3, V4
Steel, Brass, Nylon
Open, Rubber Seals, Metal Shield
Roller Bearings
Single
Small and Medium-Sized (60-115mm)
Bearing Steel
Aligning Bearings
Radial Bearing
Separated
YD
According to Per Client's Requirements
China
8482200000
Product Description
28680/22 NSK KOYO Timken taper roller bearing
Structure: Taper
Type: Roller
Brand Name: TIMKEN , NSK, SKF,KOYO,NTN
Precision Rating: P0, P6, P5, P4, P2
Material: Bearing steel
Delivery time: 3-15days
Function: :Rolling mill, mine, metallurgy, plastics machinery industry.
The kinds of tapered roller bearing and models
Metric single row tapered roller bearing
Inch single row tapered roller bearing
Double row tapered roller bearing
Four row tapered roller bearings
Paired single row tpered roller bearings
| boundary dimensions(mm) | basic load ratings(kn) | limiting speeds(rpm) | bearing no. | ||||||
| d | d | t | r | r1 | cr | cor | grease lub. | oil lub. | |
| min. | min. | ||||||||
| 45 | 75 | 20 | 1 | 1 | 62.8 | 86.5 | 5000 | 6600 | 32009 |
| 45 | 75 | 24 | 1 | 1 | 69.6 | 101 | 5000 | 6700 | 33009 |
| 45 | 80 | 26 | 1.5 | 1.5 | 87.5 | 120 | 4800 | 6400 | 33109 |
| 45 | 85 | 20.75 | 1.5 | 1.5 | 67.2 | 77.4 | 4600 | 6100 | 30209 |
| 45 | 85 | 24.75 | 1.5 | 1.5 | 84.2 | 104 | 4600 | 6100 | 32209 |
| 45 | 85 | 32 | 1.5 | 1.5 | 112 | 149 | 4600 | 6200 | 33209 |
| 45 | 100 | 27.25 | 2 | 1.5 | 113 | 128 | 4100 | 5400 | 30309 |
| 45 | 100 | 38.25 | 2 | 1.5 | 146 | 180 | 4100 | 5500 | 32309 |
| 50 | 80 | 20 | 1 | 1 | 65.7 | 94.5 | 4600 | 6100 | 32010 |
| 50 | 80 | 24 | 1 | 1 | 73 | 110 | 4600 | 6100 | 33010 |
| 50 | 85 | 26 | 1.5 | 1.5 | 89.4 | 127 | 4400 | 5900 | 33110 |
| 50 | 90 | 21.75 | 1.5 | 1.5 | 76.5 | 91.7 | 4300 | 5700 | 30210 |
| 50 | 90 | 24.75 | 1.5 | 1.5 | 85 | 105 | 4300 | 5700 | 32210 |
| 50 | 90 | 32 | 1.5 | 1.5 | 119 | 167 | 4300 | 5700 | 33210 |
| 50 | 110 | 29.25 | 2.5 | 2 | 137 | 152 | 3700 | 4900 | 30310 |
| 50 | 110 | 42.25 | 2.5 | 2 | 176 | 220 | 3700 | 5000 | 32310 |
| 55 | 90 | 23 | 1.5 | 1.5 | 84.6 | 121 | 4100 | 5500 | 32011 |
| 55 | 90 | 27 | 1.5 | 1.5 | 96.5 | 145 | 4100 | 5400 | 33011 |
| 55 | 95 | 30 | 1.5 | 1.5 | 116 | 161 | 4000 | 5300 | 33111 |
| 55 | 100 | 22.75 | 2 | 1.5 | 94.6 | 113 | 3900 | 5200 | 30211 |
| 55 | 100 | 26.75 | 2 | 1.5 | 107 | 133 | 3900 | 5200 | 32211 |
| 55 | 100 | 35 | 2 | 1.5 | 142 | 189 | 3900 | 5200 | 33211 |
| 55 | 120 | 31.5 | 2.5 | 2 | 149 | 170 | 3300 | 4500 | 30311 |
| 55 | 120 | 45.5 | 2.5 | 2 | 200 | 250 | 3400 | 4500 | 32311 |
| 60 | 95 | 23 | 1.5 | 1.5 | 86.1 | 127 | 3900 | 5200 | 32012 |
| 60 | 95 | 27 | 1.5 | 1.5 | 101 | 162 | 3900 | 5200 | 33012 |
| 60 | 100 | 30 | 1.5 | 1.5 | 118 | 170 | 3700 | 5000 | 33112 |
| 60 | 110 | 23.75 | 2 | 1.5 | 106 | 127 | 3500 | 4700 | 30212 |
| 60 | 110 | 29.75 | 2 | 1.5 | 132 | 167 | 3500 | 4700 | 32212 |
| 60 | 110 | 38 | 2 | 1.5 | 174 | 239 | 3600 | 4700 | 33212 |
| 60 | 130 | 33.5 | 3 | 2.5 | 173 | 201 | 3100 | 4100 | 30312 |
| 60 | 130 | 48.5 | 3 | 2.5 | 244 | 315 | 3100 | 4200 | 32312 |
| 65 | 100 | 23 | 1.5 | 1.5 | 90 | 137 | 3600 | 4800 | 32013 |
| 65 | 100 | 27 | 1.5 | 1.5 | 103 | 169 | 3600 | 4800 | 33013 |
| 65 | 110 | 34 | 1.5 | 1.5 | 152 | 223 | 3400 | 4600 | 33113 |
| 65 | 120 | 24.75 | 2 | 1.5 | 128 | 156 | 3200 | 4300 | 30213 |
| 65 | 120 | 32.75 | 2 | 1.5 | 157 | 203 | 3200 | 4300 | 32213 |
| 65 | 120 | 41 | 2 | 1.5 | 200 | 277 | 3200 | 4300 | 33213 |
| 65 | 140 | 36 | 3 | 2.5 | 204 | 239 | 2800 | 3800 | 30313 |
| 70 | 110 | 25 | 1.5 | 1.5 | 108 | 163 | 3300 | 4400 | 32014 |
| 70 | 110 | 31 | 1.5 | 1.5 | 134 | 208 | 3300 | 4400 | 33014 |
| 70 | 120 | 37 | 2 | 1.5 | 181 | 266 | 3100 | 4200 | 33114 |
| 70 | 125 | 26.25 | 2 | 1.5 | 138 | 173 | 3100 | 4100 | 30214 |
| 70 | 125 | 33.25 | 2 | 1.5 | 169 | 225 | 3100 | 4100 | 32214 |
| 70 | 125 | 41 | 2 | 1.5 | 206 | 294 | 3100 | 4100 | 33214 |
| 70 | 150 | 38 | 3 | 2.5 | 230 | 273 | 2600 | 3500 | 30314 |
| 70 | 150 | 54 | 3 | 2.5 | 317 | 414 | 2700 | 3600 | 32314 |
| 75 | 115 | 25 | 1.5 | 1.5 | 110 | 169 | 3100 | 4200 | 32015 |
| 75 | 115 | 31 | 1.5 | 1.5 | 141 | 225 | 3200 | 4200 | 33015 |
| 75 | 125 | 37 | 2 | 1.5 | 186 | 280 | 3000 | 4000 | 33115 |
| 75 | 130 | 27.25 | 2 | 1.5 | 142 | 181 | 2900 | 3900 | 30215 |
| 75 | 130 | 33.25 | 2 | 1.5 | 174 | 234 | 2900 | 3900 | 32215 |
| 75 | 130 | 41 | 2 | 1.5 | 212 | 310 | 2900 | 3900 | 33215 |
| 75 | 160 | 40 | 3 | 2.5 | 260 | 311 | 2500 | 3300 | 30315 |
| 75 | 160 | 58 | 3 | 2.5 | 363 | 481 | 2500 | 3300 | 32315 |
| 71425/71751D | HM124649/HM124618XD |
| 936/932CD | 74472/74851CD |
| HH224340/HH224310CD | M224748/M224710DC |
| 37431/37626DC | M224748/M224710D |
| 37431/37626D | L624549/L624514D |
| 71432/71751D | L225842/L225812D |
| H924043/H924010D | M224749/M224710D |
| LM522548/LM522510D | 48282/48220DC |
| LM522549/LM522510D L | 48282/48220D |
| 64433/64700D | 795/792CD |
| 942/932CD | 95475/95927CD |
| 71437/71751D | 48286/48220DC |
| H924045/H924010D | 48286/48220D |
| HH924349/HH924310D | 95491/95927CD |
| L623149/L623110D | HM926745/HM926710D |
| 64450/64700DC | HM127440/HM127415XD |
| 64450/64700D | L225849/L225812D |
| 71450/71751DC | 48290/48220DC |
| 71450/71751D | 48290/48220D |
| 938/932CD | 67388/67322DC |
| HH224346/HH224310CD | 67388/67322D |
| HM926740/HM926710D | 67388/67325D |
| 64452A/64700D | 74500/74851CD |
| HH224349/HH224310CD | 97500/97901D |
| 71453/71751D | HM926747/HM926710DC |
| HM124646/HM124616XD | HM926747/HM926710D |
| HM124646/HM124618XD | 95500/95927CD |
