BM-800 bimetal bushing

leading bimetal bushing manufacturers

bimetal bushing is backed with high-quality low carbon steel with bronze alloy sintered on its surface. To effectively decrease abrasion, its alloy surface can be machined with ball-shaped oil pockets for easier oil storage. When necessary, an anti-corrosion coating can be plated on the steel back. It can be applied to conditions of mediate load with mediate or high running velocity and conditions with enormous impact load. Such as internal combustion engine bearing, connecting rod bearing, rock arm bearing, slide plate of oil gear pump and etc

types of bimetal bushing

BM-800

BM-20

BM-08G

SF-1S

SF-WC

standard sizes of du bushing

Size
Customized
Material
Steel +CuPb10Sn10
Outside surface Plating
copper/tin
Max load capacity P
140N/mm²
Max line speed V
Grease Lubrication 2.5m/s,Oil lubrication 5m/s
PV value limit
Grease Lubrication 2.8N/mm²·m/s,Oil lubrication 10N/mm²·m/s
Friction coef u
Grease Lubrication 0.05~0.15, Oil lubrication 0.04~0.12
Max Working temperature
Grease lubrication 150℃, Oil lubrication 250℃
Mating Axis
Hardness ≥53 HRC, Roughness Ra=0.32~0.63
Alloy layer hardness
60~90HB
Thermal conductivity
47W/(m·k)
Coefficient of linear expansion
18×10-6/K

d	D	相配轴径	相配座孔	压入H7座孔	Wall thickness		注油孔	f1	f2	L0
		公差(?h8)	公差(H7)	内径公差	壁厚?					-0.4
					min	max				10	15	20	25	30	40	50	60
10	12	10-0.022	12+0.018	0.148	0.995	0.935	4	0.5	0.3	1010	1015	1020
12	14	12-0.027	14+0.018	0.01						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						1810	1815	1820	1820
18	20	18-0.027	20+0.021	0.01						1810	1815	1820	1820
20	23	20-0.033	23+0.021	0.181	1.49	1.43				2010	2015	2020	2020
22	25	22-0.033	25+0.021	0.02			6			2210	2215	2220	2220
24	27	24-0.033	27+0.021					1	0.5	2410	2415	2420	2420	2430
25	28	25-0.033	28+0.021								2515	2520	2520	2530
26	30	26-0.033	30+0.021	0.205	1.98	1.92					2615	2620	2620	2630
28	32	28-0.033	32+0.025	0.03							2815	2820	2820	2830	2840
30	34	30-0.033	34+0.025					1.2	0.6		3015	3020	3020	3030	3040
32	36	32-0.039	36+0.025								3215	3220	3220	3230	3240
35	39	35-0.039	39+0.025									3520	3520	3530	3540	3550
38	42	38-0.039	42+0.025				8					3820	3820	3830	3840	3850
40	44	40-0.039	44+0.025				8					4020	4020	4030	4040	4050

Bearings

Couplings

Gears

Pulley&Belt

Sprockets

Click Here To Send Your Enquiry Or Request The Catalogue

Bimetal Bushing is widely used in various parts of automobile industries such as engines, transmission cases, vehicle chassis, steering knuckle, trunnion shaft, leaf spring, motorcycle clutches, wear plating of gear pumps, as well as hoisting machines, etc. Meanwhile, we can provide OEM service please feel free to contact us: [email protected]

Packing Details:

1. Industrial packaging: plastic bag + kraft paper + carton or wooden ; plastic tube + carton

2. Commercial packing: 1pc/plastic bag + color box + carton

3. According to customs’ requirements high-quality rubber cover: waterproof, wear-resisting, high-temperature resistance, corrosion resistance

Q&A:

Q: Are you a trading company or manufacturer?
A: Yes, we are a real manufacturer and trading company with 10 years experience of
bearing.

Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra?
A: Yes, we could offer the sample for free charge but you should pay the cost of freight.

Q: What are your terms of payment?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.

Q: What is your MOQ?
A: For common bearing model number, our MOQ is 1pcs.

Allen Chen

Sales Manager

Zhejiang bushing mfg Co., Ltd.

Skype/Wechat/WhatsApp/Tel:+8618957333209

If you have any questions pls click and send your inquiry below!!!