High Copper And Aluminum Tin Bearing Steel Backed INW-200 CuSn6Ni9 Material

Name: High Copper And Aluminum Tin Bearing Steel Backed INW-200 CuSn6Ni9 Material
Brand: Zhejiang In-way Precision Machinery Co., Ltd

Price Negotiable

Price: Negotiation

MOQ: 1 PCS

Delivery Time: 5 work days or based on quantity

Brand: INWAY

Product Description

High Copper And Aluminum Tin Bearing Steel Backed INW-200 CuSn6Ni9 Material

INW-200 sliding layer can be machined with lubricating grooves and/or grease indents. This material offers very good corrosion resistance and features a steel-backed bronze alloy lined bearing structure.

Product Features

Steel-backed bronze alloy lined bearing material (Steel+CuSn6Ni9)
Work surface can be produced with oil grooves upon request
Enhanced oil distribution system
Lower friction compared to traditional steel bushes
Excellent wear resistance
Higher temperature tolerance
Proven success in high-speed mold & die industries

Technical Parameters - TY Standard

TY Standard	Steel	CU	Max. Load Static	Max. Load Dynamic	Max. Speed	Max. PV	Friction Coefficient	Temperature
TY450	≥45 HRC	≥80 HB	50 N/mm²	30 N/mm²	2 m/s	1.8 N/mm²*m/s	0.03～0.20	-50～+250°C

Detailed Technical Specifications

Max. Load Static	250 N/mm²
Max. Load Dynamic	100 N/mm²
Max. Speed Dry	0.5 m/s
Max. Speed Oil	1.0 m/s
Max. PV	3.25 N/mm² * m/s
Hardness	HB > 210
Temperature Range	-100°C ∼ +300°C
Friction Coefficient	0.03 ∼ 0.20
Thermal Conductivity	60 W/(m*K)
Coefficient of Thermal Expansion	19 × 10⁻⁶ K⁻¹
Yield Point	150 N/mm²

INW-200 Bimetal Bearing Product Illustration

INW-200 Bimetal Bearing Dimensions

d	D	Axle h8	Housing Bore	Wall Thickness	Oil Hole	f1	f2	Installed Bearing Length (L 0-0.40)
10	12	10-0.022	12+0.018 +0.148 +0.010	0.995 0.935	4	0.5	0.3	1010	1015	1020
12	14	12-0.027	14+0.018					1210	1215	1220
14	16	14-0.027	16+0.018					1410	1415	1420
15	17	15-0.027	17+0.018					1510	1515	1520
16	18	16-0.027	18+0.018	0.8	0.4			1610	1615	1620
18	20	18-0.027	20+0.021 +0.151 +0.010					1810	1815	1820	1825
20	23	20-0.033	23+0.021 +0.181 +0.020	1.490 1.430	6			2010	2015	2020	2025
22	25	22-0.033	25+0.021					2210	2215	2220	2225
24	27	24-0.033	27+0.021	1.0	0.5			2410	2415	2420	2425	2430
25	28	25-0.033	28+0.021						2515	2520	2525	2530
26	30	26-0.033	30+0.021 +0.205 +0.030	1.980 1.920					2615	2620	2625	2630
28	32	28-0.033	32+0.025						2815	2820	2825	2830	2840
30	34	30-0.033	34+0.025	1.2	0.6				3015	3020	3025	3030	3040
32	36	32-0.039	36+0.025						3215	3220	3225	3230	3240
35	39	35-0.039	39+0.025							3520	3525	3530	3540	3550
38	42	38-0.039	42+0.025	8						3820	3825	3830	3840	3850
40	44	40-0.039	44+0.025							4020	4025	4030	4040	4050