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Home > Products > Roller bearings > Cylindrical Roller Bearings > NN3013 NN3017 NN3014 NNU4924 Double Row Cylindrical Roller Bearing R1563

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
Product Name
NN3013 NN3017 NN3014 NNU4924 Double Row Cylindrical Roller Bearing R1563
Model number
Cylindrical Roller Bearing
Japan brand
Place of Origin
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
4.7244 in
120.000 mm
6.4961 in
165.000 mm
1.7717 in
45.000 mm
1.7717 in
45.000 mm
5.2953 in
134.500 mm
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

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Product Categories : Roller bearings > Cylindrical Roller Bearings