254941QU NNAL6/206.375Q4/YA Cylindrical Roller Bearing

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254941QU NNAL6/206.375Q4/YA

Bore Diameter:206.375 mm

Outside Diameter:285.75 mm

Width:222.25 mm

Weight:150 kg

The 254941QU NNAL6/206.375Q4/YA bearing is a tapered roller bearing with an inner diameter of 206.375 mm , an outer diameter of 285.75 mm, a width of 222.25 mm. It typically uses P0 P5 P6 grade precision tolerances and open type, together determine its load-bearing capacity, rotational accuracy, and applicable working conditions.

Dimensions:

Inside Diameter:

206.375 mm

Outside Diameter:

285.75 mm

Thickness:

222.25 mm

Weight:

150 KG

Specifications:

Structure:

cylindrical roller bearing

Precision Rating:

P0 P5 P6

Bearing Material:

GCr15

Seals Type:

open

Transaction Information:

Payment term:

T/T L/C

Delivery time:

30days

Detailed description

Model #	254941QU NNAL6/206.375Q4/YA		Original #
No. of Row			Type
d(mm)	206.375		D(mm)	285.75
B(mm)	222.25		W(kg)
T(mm)			Chamfer(Rmin)
			Rotate Speed(r/min)
Dynamic C(kn)			Static Co(kn)
Calculator Factors	e	Y		Y2	Y0
D1			D2
Cage and the material			Operational Performance
Material	GCr15/GCr15SiMn
			Raceway Type
Grease r/min			Oil r/min
C(mm)			(mm)
Usage	petroleum machinery
Related Bearing No.s	BA222-1WSA BA220-6SA BA240-3ASA., SF4815VPX1. SF4831PX1. AC5033. AC5836. AC463240. HS05383 .MC6034. 180BA-2256 .184BA-2251. B-SF4454PX1 .BA260-4.AC4629. BA230-7ASA .SF3607. AC4531. AC4631. BA48521PX1 .180N19W .200BA27V-2. 210BA29V. AC423040-1. AC4630. BA280-2SA. BA300-4WSA .BA220-1. CR4411PX1. CR6016PX1. SF2812PX1. SF3227PX1. SF4007PX1 .SF4019PX1. 260BA355-2. BA205-1.120BA16 .BA290-3A.BA250-4A. BA246-2.BA289-1.BA210-10 .BA300-5.BA230-2A.BA260-6. AC6037.AC523438-1.SF4831 .SF4444PX1..SF4411VPX1.BA195-3A

WHY CHOOSE GUANGDA

Ø WSW produces rollers instead of buying from other plants, fundamentally ensure the quality;

Ø Sufficient supply of stock bearings for customer’s choice

Ø Reasonable price & quick delivery

Ø Our bearings are used in various of industries

Ø Occuy domestic and overseas market share

Ø Our Engineers are from BRZ, which specializes in rolling mill bearing

Ø Professional produce Inch tapered roller bearings and rolling mill bearing

MAIN PRODUCTS

Deep Groove Bearing / Cylindrical Roller Bearing / Spherical Roller Bearing / Angular Contact Ball Bearing / Tapered Roller Bearing / Thrust Ball Bearing / Thrust spherical Roller Bearing / Joint Bearing / Rotary Support Bearing

Bearing Accessories(Rollers and Retainers)

ADVANCED TECHNOLOGIES

Ø Advanced Materials

Ø Steel rings with ceramic balls

Ø Special surface layer ensures insulation and resistance to wear and rust

Ø Oil testing equipment is used to detect the service life of roller bearings, friction and wear;

Ø Special method for calculating service life, this method takes more factors into account;

Ø Galvanized steel surface technology;

Ø Low temperature bearing

TESTING

WSW research laboratory own s high quality personnel and technology of bearing measuring and testing equipment. We import direct reading spectrometer from Germany, and also bring in three-coordinate measuring machine, surface roughness tester, roundness measuring equipment, etc at home and abroad.

SERVICE

Ø We offer one-year quality warranty and guarantee repair, replacement and refund in warranty period;

Ø After the goods delivered to customers, the sales company will contact them within a week, inquire about goods situation and do products survey record.

Ø We will reply to your request within 12 hours after receiving your quality notice.

Ø We will support your product development and transforming work. Furthermore and provide added value services like professional advice and technical services.

CERTIFICATES

EQUIPMENT

PACKAGE & TERMS OF PAYMENT

Price: USD1 - 100,00/Pieces

MOQ: 100Pieces

Package: plastics wrapping bearings - wrapping papers - polywoven bag - carton for outside package - wooden box /According to your order

Delivery time: 30days

Capability: 3000pieces/month
CONTACT

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