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234734-M-SP  Antarctica Bearings 176x260x108mm

234734-M-SP Antarctica Bearings 176x260x108mm

Axial angular contact ball bearing 234734-M-SP,Double direction,separable,trstricted tolerance. Remark: 2344 fitting on the small taper diameter 2347 fitting on the...
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  • 234734-M-SP Antarctica Bearings 176x260x108mm

Product Description

Axial angular contact ball bearing 234734-M-SP,Double direction,separable,trstricted tolerance.

Remark: 2344 fitting on the small taper diameter 2347 fitting on the large taper diameter SP:special precision, UP:ultra precision, M:Brass cage 234734-M-SP bearing description: • Precision Rating: P5 SP P4 • Seals Type: Open Type • Place of Origin: (Mainland) • HS code: 8482103000 • Material: GCr15 GCr15SiMn Chrome steel • Quality: ISO Standard • MOQ: 1 Piece • Stock: Available • Lead time: if unavailable ,within 10-15 days The Bearing Inner ring and outer ring hardness: 58-62HRC The manufacture process including: Lathe process, Heat treatment process, Grinding process, Assembly process and final inspect process and on on. The package: standard export wooden case or carton boxes.

The bearing description:

description

Axial angular contact ball bearings

Bearing type

INA Code 234734-M-SP

Basic dimension(mm)

d

176 mm

D

260 mm

B

108mm

B1

27mm

C

54 mm

Da H12

245 mm

d1

230 mm

dah12

206.5 mm

ds

8mm

r1 min

0.6 mm

Basic load rating

Ca(KN)

207 KN

Coa(KN)

740 KN

Limiting speed

nG(rpm)

2200 1min

nB(rpm)

3200 1min

Weight

15.3 kgs


In recent years, the papermaking industry has been making great strides by enhancing the speed and the width of coverage of papermaking machines with the objective of boosting productivity. To reduce the amount of downtime caused by unexpected problems, customers demand high reliability from the 234734-M-SP Bearing 176x260x108mm that are used in papermaking machines. 234734-M-SP Bearing 176x260x108mm has developed a range of bearings that meet these demands, and the company's bearings are used in all sections of modern papermaking machines. In particular, 234734-M-SP Bearing 176x260x108mm is supporting papermaking with two kinds of bearings:
・TL (tough and long life) bearings designed specifically for dryers. These were developed by taking full advantage of the company's material heat treatment technologies
234734-M-SP Bearing 176x260x108mm for Industrial Machinery Spherical Roller Bearings developed by integrating NSK's materials, design and manufacturing technologies.
234734-M-SP Bearing 176x260x108mm will continue to develop highly reliable bearings that will lead to further productivity improvements in the papermaking industry, and it will continue to contribute to the development of the industry.
234734-M-SP Bearing 176x260x108mm
DISTRIBUIDORES: 234734-M-SP Bearing 176x260x108mm

Product Model:

234734-M-SP

Structure: Axial angular contact ball bearing
Inside Diameter: 170 mm
Outside Diameter: 260 mm
Thickness: 108 mm
Seals Type: open or sealed
Material: GCr15SiMn GCr15,Chrome Steel
Precision Rating: P4, SP, P5
: JHB or Required
Weight: 11 KG
Payment term: TT LC
Delivery time: In stock or Ex-stock

Bearing performance is not only determined by load or speed ratings. There are a number of other factors that contribute to bearing performance. To a large extent, performance is influenced by the geometry of the rollers, raceways and cages, the heat treatment, as well as the surface finish of all contact surfaces. Main factors which influence 234734-M-SP Bearing 176x260x108mm performance include, but are not limited to:
Symmetrical rollers
Symmetrical rollers self-adjust , providing optimal load distribution along the roller length. This keeps stresses low under all load conditions and extends bearing service life.
Roller tolerances
The rollers in an 234734-M-SP Bearing 176x260x108mm are manufactured to extremely tight tolerances for dimension and form. Each roller is virtually identical in size and shape to the other rollers in the set. This optimizes load distribution over the rollers to maximize bearing service life.
Special roller profile
The roller profile determines the stress distribution in the roller/raceway contact area. The special profile distributes loads more evenly along the rollers and prevents stress peaks at the roller ends to extend bearing service life .
Self-guiding rollers and a floating guide ring between the two rows of rollers Self-guiding rollers reduce friction and frictional heat . 234734-M-SP Bearing 176x260x108mm floating guide ring guides unloaded rollers so that they enter the load zone in the optimal position.
Metal cages All 234734-M-SP Bearing 176x260x108mm contain strong metal cages. This enables them to tolerate high temperatures and all lubricants.

Delivery:
We support TNT, DHL, FedEx,UPS.
Big order, we support delivery by sea or by your forwarder if you have.


Warranty:
1. We guarantee the item is “Brand New and Original”, never been used and in perfect working condition.Every item will be tested carefully before shipping out.
2. How to deal with product damage: if the package arrives in bad condition, please take packaging pictures before unpacking, and check the goods in front of the staff of shipping company, in case it is damaged in transportation due to rude handling. Contact us within 3 days if the product damaged, and please allow time for us to handle with the problems, we will try our best to solve it.
3.For the Cylindrical Roller Bearings FC6284300/YA3,warranty is 12 months,within 12 months,if have quality problems,we could exchange for you.

Welcome to enquiry!

Our company has engaged in importing and exporting Cylindrical Roller Bearings FC6284300/YA3 for many years, and until now, our goods has exported to overseas market, such as Brazil, India, Indonesia, Russia, Thailand and so on, and get the foreign customers' unanimous praise. We believe that you purchase 's Cylindrical Roller Bearings FC6284300/YA3 is your best and sensible choice.



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