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231/670KYMBW906B TIMKEN 调心滚子轴承

专业销售TIMKEN调心滚子轴承231/670KYMBW906B，并且为客户提供属于TIMKEN调心滚子轴承。本公司专业提供TIMKEN调心滚子轴承全系列产品。并且提供对此类产品的流转卡、防护罩壳、剖分轴承、端面、密封圈(防尘盖)槽、等具体参数。构成元素：Spherical Rol 670KYMBW906B 231 。类似型号：SNW-3026 x 4 1/2、 UCT208-25、紧定套 HA3126QAAPL20A100S、 558 - 552-B、轴承附件 SNW-40 x 7 1/4、推卸套 AH3076G、TIMKEN HE2334 TIMKEN SNT 518-615 - 21315K - TSNG615 TIMKEN QAACW13A060S 产品应用：冶金设备、矿山机械、工程机械、石油和天然气、齿轮装置、物料运输。应用设备：燃气锅炉、风机、排风设备、烤鸭炉、工业锅炉及配件装备、种植机械、分离机、茶饮料设备、电炸炉、多功能包装机、污水处理成套设备。

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231/670KYMBW906B产品参数

参数	数据	说明
Design Unit	Metric
Bearing Weight	2695.0000 Kg
Bearing Weight	5941.5000 lb
Cage Type	YMB
Cage Material	BRASS
D - Outer Diameter	1090.000 mm
D - Outer Diameter	42.9134 in
d - Bore	670.000 mm
d - Bore	26.3780 in
B' - Inner Ring Width	336.000 mm
B' - Inner Ring Width	13.2283 in
B - Outer Ring Width	336.000 mm
B - Outer Ring Width	13.2283 in
Z - Number of Rollers Per Row	22
R - Inner Ring "To Clear" Radius	6.00 mm	Maximum housing fillet radius that bearing corners will clear.
R - Inner Ring "To Clear" Radius	0.24 in	Maximum housing fillet radius that bearing corners will clear.
r - Outer Ring "To Clear" Radius	6.00 mm	Maximum shaft fillet radius that bearing corners will clear.
r - Outer Ring "To Clear" Radius	0.24 in	Maximum shaft fillet radius that bearing corners will clear.
da - Inner Ring Backing Diameter	760.0 mm
da - Inner Ring Backing Diameter	29.92 in
Da - Outer Ring Backing Diameter	995.00 mm
Da - Outer Ring Backing Diameter	39.17 in
D1 - Outer Ring Breakout Diameter	956.300 mm
D1 - Outer Ring Breakout Diameter	37.6500 in
C1(2) - Dynamic Radial Rating (Two-Rows)	12800000 N
C1(2) - Dynamic Radial Rating (Two-Rows)	2880000 lbf
C0 - Static Radial Rating	23400000 N
C0 - Static Radial Rating	5265000 lbf
e - ISO Factor	0.29	These factors apply for both inch and metric calculations. Consult your Timken representative for instruction on use.
Y0 - ISO Factor	2.31	These factors apply for both inch and metric calculations. See engineering
Y1 - ISO Factor	3.44	These factors apply for both inch and metric calculations. Consult your Timken representative for instruction on use.
Y2 - ISO Factor	2.26	These factors apply for both inch and metric calculations. Consult your Timken representative for instruction on use.
Reference Thermal Speed Rating (Grease)	210
Reference Thermal Speed Rating (Oil)	230	See thermal speed ratings in the engineering section.
Cg - Geometry Factor	0.1559	Geometry constant for Lubrication Life Adjustment Factor a3l.