KLM770949/KLM770910,KLM770949/KLM770910,Wafangdian Guangda Bearing Manufacturing Co., LTD(WSW bearing)

Item：

KLM770949/KLM770910

Descriptions：

Model #	KLM770949/KLM770910		Original #
No. of Row			Type
d（mm）	457.2		D（mm）	603.25
B（mm）	85.725		W（kg）	60.7
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	H961649/H961610/HC, HH421246/HH421210D, HM212049/HM212010, HM212049/HM212011, HM218248/HM218210, HM220149/HM220110, HM220149/HM220110/YA3, HM259049D/HM259010-HM259010D, HM261049TD/HM261010/P5S2, HM262749TD/HM262710, HM518445/HM518410, HM518445/HM518410-B, HM88649/HM88610, JH211749/JH211710, JL69345/JL69310-Z, JL69349/JL69310, JLM104948/JLM104910, JM738249/JM738210, JW9549/JW9510, KHM265049TD/KHM265010/P5, KHM518445/HM518410, KLM770949/KLM770910, KM268749TD/KM2687101P5S1, L44643/L44610, L44649/L44610, L45449/L45410, L68149/L68110, L68149/L68111, LL758744/LL758715, LM102949/LM102910, LM11749/LM11710, LM12749/LM12710, LM258648DW/LM258610, LM29749/LM29710, LM300849/LM300810, LM300849/LM300811, BT4B328209/HA1, BT4B328209/HA1-B, LM48548/LM48510, LM501349/LM501310, LM67048/LM67010, M12649/M12610, M244249DW/M244210-M244210CD, M255449DW/M255410-M255410CD, M255449TD/M255410/P5, M88048/M88010, TTSX535X1/HC, TTSX495, TTSX555/HC/P6, TTSX641X4/HC/P6, 3806/409-XRS/HCP69, LM761649DGW/LM761610-10D-2RS-B, 3806/343X4-XRS/HC, BT4B334023BG/HA1/VA901/P6, 3806/406X4-XRS/HC/P69, 230KBE3801E2WA1+LCA790U35, 240KBE3601E3+LCA690, 320KBE030CE2WAP6+LCA830UIU35,

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