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High-Speed Tapered Roller Bearing NN3020KTN9/SP Double Row Cylindrical Roller Bearings NN3020
Product Description
Cylindrical Roller Bearing
Item # NN3020KTN9/SP Double Row Cylindrical roller bearing
Product information 
High-Speed Tapered Roller Bearing NN3020KTN9/SP Double Row Cylindrical Roller Bearings NN3020
Cylindrical roller bearings
Cylindrical roller bearings are available in a wide range of designs, series, variants and sizes. The main design differences are the number of roller rows and the inner/outer ring flanges as well as cage designs and materials. The bearings can meet the challenges of applications faced with heavy radial loads and high speeds. Accommodating axial displacement (except for bearings with flanges on both the inner and outer rings), they offer high stiffness, low friction and long service life. Cylindrical roller bearings are also available in sealed or split designs. In sealed bearings, the rollers are protected from contaminants, water and dust, while providing lubricant retention and contaminant exclusion. This provides lower friction and longer service life. Split bearings are intended primarily for bearing arrangements which are difficult to access, such as crank shafts, where they simplify maintenance and replacements.
Super-precision cylindrical roller bearings are characterized by:
High speed capability High radial load carrying capacity High rigidity Low friction Low cross-sectional height These bearings are therefore particularly well suited for machine tool spindles where the bearing arrangement must accommodate heavy radial loads and high speeds, while providing a high degree of stiffness. Super-precision single row cylindrical roller bearings have a higher speed capability than double row bearings while double row bearings are more suitable for heavier loads. Technical specification
Cylindrical Roller Bearing: NN3020KTN9/SP 
Company Profile 
Payment & Delivery 
Our partner 
FAQ 
Q: What's the MOQ of Cylindrical Roller Bearing?
A: For Cylindrical Roller Bearing, No MOQ limited, 1 piece is also welcome.
Q: Are you a trading company or manufacturer?
A: We are a trading company. Direct sources from authorized distributors.
Q: Are your brands bearings original?
A: Yes, all brand bearings are supplied from authorized sources.
Q: What are your company's main products?
A: Our main products cover nearly all kinds of bearings, we offer one-station solution for bearings.
Q: Do you provide samples? Is it free or extra?
A: Yes, we could offer sample for free.
Q: Can you do OEM to print my logo/brand on the products? Cylindrical Roller Bearing
A: OEM and ODM orders are warmly welcome, but not on branded goods.
Q: How long is your delivery time for Cylindrical Roller Bearing?
A: It depends on your quantity and stock data, Generally 2-10 days for stock items.
Q: What is your terms of payment?
A: Different terms for different orders, Welcome T/T, Western union, Alibaba trade assurance and etc. Contact Call me at +86-13416169795 (Crystal), 24 hours stand by. Please let us know model number & quantity & brand for checking price and freight for you. Believe us today, reward you tomorrow. Contact now！ High-Speed Tapered Roller Bearing NN3020KTN9/SP Double Row Cylindrical Roller Bearings NN3020
Cylindrical Roller Bearing
Contact us if you need more details on Cylindrical Roller Bearings Nn3020. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Double Row Cylindrical Roller Bearings、Cylindrical Roller Bearing. If these products fail to match your need, please contact us and we would like to provide relevant information.
Item # NN3020KTN9/SP Double Row Cylindrical roller bearing
Product information High-Speed Tapered Roller Bearing NN3020KTN9/SP Double Row Cylindrical Roller Bearings NN3020Product Name | High-Speed Tapered Roller bearing NN3020KTN9/SP Double Row Cylindrical Roller bearings NN3020 |
Model number | NN3020KTN9/SP |
Type | Cylindrical Roller Bearing |
Brand | Sweden brand |
Place of Origin | Germany |
Dimension | 100*150*37mm |
Weight | 2.14kg |
OEM/ODM | available |
Sample | available |
MOQ | 1 piece |
Cylindrical roller bearings
Cylindrical roller bearings are available in a wide range of designs, series, variants and sizes. The main design differences are the number of roller rows and the inner/outer ring flanges as well as cage designs and materials. The bearings can meet the challenges of applications faced with heavy radial loads and high speeds. Accommodating axial displacement (except for bearings with flanges on both the inner and outer rings), they offer high stiffness, low friction and long service life. Cylindrical roller bearings are also available in sealed or split designs. In sealed bearings, the rollers are protected from contaminants, water and dust, while providing lubricant retention and contaminant exclusion. This provides lower friction and longer service life. Split bearings are intended primarily for bearing arrangements which are difficult to access, such as crank shafts, where they simplify maintenance and replacements.
Super-precision cylindrical roller bearings are characterized by:High speed capability High radial load carrying capacity High rigidity Low friction Low cross-sectional height These bearings are therefore particularly well suited for machine tool spindles where the bearing arrangement must accommodate heavy radial loads and high speeds, while providing a high degree of stiffness. Super-precision single row cylindrical roller bearings have a higher speed capability than double row bearings while double row bearings are more suitable for heavier loads. Technical specification
d | 100 mm |
D | 150 mm |
B | 37 mm |
d1 | 119.4 mm |
E | 137 mm |
r1,2 | min. 1.5 mm |
r3,4 | min. 1 mm |
s Tapered bore, taper 1:12 | max. 2 mm |
da | min. 108 mm |
Da | min. 139 mm |
Da | max. 142 mm |
dn | 135.3 mm |
Company Profile Payment & Delivery Our partner FAQ Q: What's the MOQ of Cylindrical Roller Bearing?A: For Cylindrical Roller Bearing, No MOQ limited, 1 piece is also welcome.
Q: Are you a trading company or manufacturer?
A: We are a trading company. Direct sources from authorized distributors.
Q: Are your brands bearings original?
A: Yes, all brand bearings are supplied from authorized sources.
Q: What are your company's main products?
A: Our main products cover nearly all kinds of bearings, we offer one-station solution for bearings.
Q: Do you provide samples? Is it free or extra?
A: Yes, we could offer sample for free.
Q: Can you do OEM to print my logo/brand on the products? Cylindrical Roller Bearing
A: OEM and ODM orders are warmly welcome, but not on branded goods.
Q: How long is your delivery time for Cylindrical Roller Bearing?
A: It depends on your quantity and stock data, Generally 2-10 days for stock items.
Q: What is your terms of payment?
A: Different terms for different orders, Welcome T/T, Western union, Alibaba trade assurance and etc. Contact Call me at +86-13416169795 (Crystal), 24 hours stand by. Please let us know model number & quantity & brand for checking price and freight for you. Believe us today, reward you tomorrow. Contact now！ High-Speed Tapered Roller Bearing NN3020KTN9/SP Double Row Cylindrical Roller Bearings NN3020
Cylindrical Roller Bearing
Contact us if you need more details on Cylindrical Roller Bearings Nn3020. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Double Row Cylindrical Roller Bearings、Cylindrical Roller Bearing. If these products fail to match your need, please contact us and we would like to provide relevant information.
Product Categories : Roller bearings > Cylindrical Roller Bearings
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