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NN3013 NN3017 NN3014 NNU4924 Double Row Cylindrical Roller Bearing R1563
Product Description
Cylindrical Roller Bearing
Item # NNU4924K, Double Row Cylindrical roller bearing w/ Tapered Bore - Type NNU
Product information 
NN3013 NN3017 NN3014 NNU4924 Double Row Cylindrical Roller bearing R1563
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: NNU4924KC1NAP4
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！ NN3013 NN3017 NN3014 NNU4924 Double Row Cylindrical Roller Bearing R1563
Cylindrical Roller Bearing
Contact us if you need more details on Cylindrical Roller Bearing R1563. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Double Row Cylindrical Roller Bearing、Cylindrical Roller Bearing. If these products fail to match your need, please contact us and we would like to provide relevant information.
Item # NNU4924K, Double Row Cylindrical roller bearing w/ Tapered Bore - Type NNU
Product information NN3013 NN3017 NN3014 NNU4924 Double Row Cylindrical Roller bearing R1563Product Name | NN3013 NN3017 NN3014 NNU4924 Double Row Cylindrical Roller Bearing R1563 |
Model number | NNU4924KC1NAP4 |
Type | Cylindrical Roller Bearing |
Brand | Japan brand |
Place of Origin | Japan |
Dimension | 120*165*45mm |
Weight | 2.78kg |
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
Cylindrical Roller Bearing: NNU4924KC1NAP4 d | 4.7244 in 120.000 mm |
D | 6.4961 in 165.000 mm |
B | 1.7717 in 45.000 mm |
C | 1.7717 in 45.000 mm |
Fw | 5.2953 in 134.500 mm |
r | 0.0433 in 1.100 mm |
da min | 4.9803 in 126.500 mm |
db min | 5.1181 in 130.000 mm |
Da max | 6.2402 in 158.500 mm |
Db min | 6.1614 in 156.500 mm |
Db max | 6.2402 in 158.500 mm |
ras max | 0.0394 in 1.000 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！ NN3013 NN3017 NN3014 NNU4924 Double Row Cylindrical Roller Bearing R1563
Cylindrical Roller Bearing
Contact us if you need more details on Cylindrical Roller Bearing R1563. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Double Row Cylindrical Roller Bearing、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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