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Qingdao Flow Group
nsk bearing
nsk taper roller bearing
nsk 30202
The inner and outer ring raceways are segments of cones and the rollers are tapered so that the conical surfaces of the raceways, and the roller axes, if projected, would all meet at a common point on the main axis of the bearing. This geometry makes the motion of the cones remain coaxial, with no sliding motion between the raceways and the OD of the rollers.
Model 30202 |
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Product Show |
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d | D |
Boundary Dimensions (mm) T B C |
Bearing Numbers | ||
15 | 35 | 11.75 | 11 | 10 | 30202 |
42 | 14.25 | 13 | 11 | HR 30302 J | |
17 | 40 | 13.25 | 12 | 11 | HR 30203 J |
40 | 17.25 | 16 | 14 | HR 32203 J | |
47 | 15.25 | 14 | 12 | HR 30303 J | |
47 | 15.25 | 14 | 10.5 | 30303 D | |
47 | 20.25 | 19 | 16 | HR 32303 J | |
20 | 42 | 15 | 15 | 12 | HR 32004 XJ |
47 | 15.25 | 14 | 12 | HR 30204 J | |
47 | 15.25 | 14 | 12 | HR 30204 C-A- | |
47 | 19.25 | 18 | 15 | HR 32204 J | |
47 | 19.25 | 18 | 15 | HR 32204 CJ | |
52 | 16.25 | 15 | 13 | HR 30304 J | |
52 | 16.25 | 15 | 12 | 30304 D | |
52 | 22.25 | 21 | 18 | HR 32304 J | |
22 | 44 | 15 | 15 | 11.5 | HR 320 / 22 XJ |
50 | 15.25 | 14 | 12 | HR 302 / 22 | |
50 | 15.25 | 14 | 12 | HR 302 / 22 C | |
50 | 19.25 | 18 | 15 | HR 322 / 22 | |
50 | 19.25 | 18 | 15 | HR 322 / 22 C | |
56 | 17.25 | 16 | 14 | HR 303 / 22 | |
56 | 17.25 | 16 | 13 | HR 303 / 22 C | |
25 | 47 | 15 | 15 | 11.5 | HR 32005 XJ |
47 | 17 | 17 | 14 | HR 33005 J | |
52 | 16.25 | 15 | 13 | HR 30205 J | |
52 | 16.25 | 15 | 12 | HR 30205 C | |
52 | 19.25 | 18 | 16 | HR 32205 J | |
52 | 19.25 | 18 | 15 | HR 32205 C | |
52 | 22 | 22 | 18 | HR 33205 J | |
62 | 18.25 | 17 | 15 | HR 30305 J | |
62 | 18.25 | 17 | 14 | HR 30305 C | |
62 | 18.25 | 17 | 13 | HR 30305 DJ | |
62 | 18.25 | 17 | 13 | HR 31305 J | |
62 | 25.25 | 24 | 20 | HR 32305 J | |
28 | 52 | 16 | 16 | 12 | HR 320 / 28 XJ |
58 | 17.25 | 16 | 14 | HR 302 / 28 | |
58 | 17.25 | 16 | 12 | HR 302 / 28 C | |
58 | 20.25 | 19 | 16 | HR 322 / 28 | |
58 | 20.25 | 19 | 16 | HR 322 / 28 CJ | |
68 | 19.75 | 18 | 15 | HR 303 / 28 | |
68 | 19.75 | 18 | 14 | HR 303 / 28 C |
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