,531816,Чжухуа Конда подшипник Производство ООО

типоразмер：

531816

Введение ：

Model #	370672 (531816)		Original #
No. of Row	double		Type
d（mm）	380		D（mm）	680
B（mm）	330		W（kg）	577
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	rolling mill
Related Bearing No.s	335433,343400,348385,349458,354356,357400,362522,368368,371389, 380510,387526,425567,440587,447346,463603,464574,464575,472565, 473563,473581,510550,515558,517547,522571,525550,526563,527565, 530397,533384,533385,536413,539394,540395,541614,543415,549430, 553624,553625,561596,565616,570582,579588,617545,623573,626555, 634596,635597,642562,644572,645572,652530,691536,697587,706554, 706555,706574,706575,707536,715581,764501,765500,767484,767485, 782494,782495,784509,785509,794473,795473,806545,807543,818534, 818535,820488,830587,835554,836555,854590,855590,862553, 329404,331449,341511,346352,346528,350405,361434,363372,378378, 389365,409342,413561,417586,425582,439593,450355,460595,461594, 472590,480543,493553,494540,504453,505539,506640,511560,518451, 524401,525401,525483,532621,534578,535577,551610,552539,554483, 555483,559569,567462,567599,571519,573440,576495,577578,587438, 614559,615558,623456,623539,634466,634568,639509,644539,645540, 654494,655494,662585,668557,691544,691545,694570,695570,702543, 702545,728486,734495,734522,735494,735495,735522,778507,801529, 811494,811495,814535,815536,827550,832594,832595,856574,869554,

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