Japan NTN bearing ET-30211 U taper roller bearing 4T-30211U
taper roller bearing roller
Tapered roller bearing type belongs to the separation bearing, have tapered roller bearing inner and outer race.According to these bearings on the column number of the roller is divided into single row, double row and four row circular cone roller bearings these different structure. Single row circular cone roller bearings can bear radial load and the single direction axial load. When bearing radial load, axial force component, would create a so when need another affordable bearing axial force in the opposite direction to balance
Tapered roller bearing is widely used in automotive, rolling mill, mining, metallurgy, plastics machinery and other industries.
the type of bearing:
Model no | d(mm) | D(mm) | B(mm) |
ET-30203 | 17 | 40 | 12 |
ET-30204 | 20 | 47 | 14 |
ET-30205 | 25 | 52 | 15 |
ET-30206 | 30 | 62 | 16 |
ET-30207 | 35 | 72 | 17 |
4T-30208 | 40 | 80 | 18 |
4T-30209 | 45 | 85 | 19 |
4T-30210 | 50 | 90 | 20 |
4T-30211 | 55 | 100 | 21 |
4T-30212 | 60 | 110 | 22 |
4T-30213 | 65 | 120 | 23 |
4T-30214 | 70 | 125 | 24 |
4T-30215 | 75 | 130 | 25 |
30216U | 80 | 140 | 26 |
30217U | 85 | 150 | 28 |
30218U | 90 | 160 | 30 |
30219U | 95 | 170 | 32 |
30220U | 100 | 180 | 34 |
30221U | 105 | 190 | 36 |
30222U | 110 | 200 | 38 |
30224U | 120 | 215 | 34 |
30226U | 130 | 230 | 40 |
30228U | 140 | 250 | 42 |
30230U | 150 | 270 | 45 |
30332U | 160 | 290 | 48 |
30234U | 170 | 310 | 52 |
30236U | 180 | 320 | 52 |
30238U | 190 | 340 | 55 |
30230U | 200 | 360 | 48 |
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Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
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