6T9883/6T9879/6T9875/6Y2901 flange single/double track roller

Short Description:

Track rollers support the weight of excavators and bulldozers and allow the crawlers to travel along the wheels. Generally the rollers use 45# steel, 40Mn2 and other materials. Going through the casting and forging process, heat-treated treatment, the rollers hardness is about about HRC38, so that the rollers increase the wear resistance of the wheel surface.

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Product Detail

Product Tags

Product Information

Material	50Mn/40SiMnTi
Finish	Smooth
Colors	Black or yellow
Technique	Forging casting
Surface Hardness	HRC50-56,deepth:4mm-10mm
Warranty time	2000 hour
Certification	ISO9001-9002
FOB Price	FOB Xiamen USD 20-250/Piece
MOQ	2 piece
Delivery Time	Within 30 days after contract established

Design / Structure / Details Pics

track roller-5432

Advantages / Features:

① through quench-tempering processes to guarantee excellent mechanical properties,high strength and superior wear resistence to bending and breakage.

② surface hardness HBN460 for reduced wear and longer life, adding value to your products further to your business by maximizing durability of your products.

③precise design, carefully manufactured for proper fix easy grousering

heavy loaded capacity up to 50tons without compromising proper functioning of the excavators

reliable quality, high cost performance,quality services.Our products,your best choice.

Other rollers we can supply:

Item	Product	Specification	OEM No.
Item	Product	Specification	OEM No.	1	Track roller	DX300
2	Track roller	D4H(DF)
3	Track roller	D4H(SF)
4	Track roller	D6H(DF)	7T4107
5	Track roller	D6H(SF)	7T4102
6	Track roller	DX225LCA
7	Track roller	DH220	2270-1098
8	Track roller	E120B	861934
9	Track roller	E200B	117-5045/8E-5034
10	Track roller	E200B	117-5045/8E-5034
11	Track roller	E215	7T6394
12	Track roller	E300B	854973/A065-00122
13	Track roller	E324
14	Track roller	E324D
15	Track roller	E330
16	Track roller	EC210	1181-00020
17	Track roller	EX40-1
18	Track roller	EX40-2
19	Track roller	EX100	9066508
20	Track roller	EX100	9066508
21	Track roller	EX200-1	9066509
22	Track roller	EX200-2	9089173
23	Track roller	EX220	9114618/9066509
24	Track roller	HD450
25	Track roller	HD450
26	Track roller	HTC/D155(DF)	17A-30-00080
27	Track roller	HTC/D155(SF)	17A-30-00070
28	Track roller	HTC/D50(DF)	131-30-00332
29	Track roller	HTC/D50(SF)	131-30-00322
30	Track roller	HTC/D80(DF)	154-30-00405/150-30-00056/154-30-00400/154-30-00401/154-30-00402
31	Track roller	HTC/D80(SF)	154-30-00505/150-30-00066/154-30-00500/154-30-00501/154-30-00502/154-30-00504
32	Track roller	PC45-2
33	Track roller	PC60-5	201-30-00062
34	Track roller	PC100	203-30-00140/203-30-00220
35	Track roller	PC100-5	203-30-00140
36	Track roller	PC200-5	20Y-30-00012
37	Track roller	PC300-6	20Y-30-00012
38	Track roller	PC377
39	Track roller	PC400-5	208-30-00210
40	Track roller	PC600	21M-30-00100
41	Track roller	PC60-5	201-30-00062
42	Track roller	R200	E181-2002-KW
43	Track roller	SH120	KNA0693
44	Track roller	SH200	KRA1189/KRA1190
45	Track roller	SH200	KRA1189/KRA1190
46	Track roller	SK42-2
47	Track roller	SK60	24100N6734F1
48	Track roller	SK100	24100N6505F1
49	Track roller	SK200-3
50	Track roller	SK200-3
51	Track roller	SK300
52	Track roller	SK330	LC64D00005F1
53	Track roller	VA380
54	Track roller	VA542
55	Track roller	DH200	2270-1006A
56	Track roller	IS40



MODEL	P/NAME	OEM P/N	UNIT WEIGHT KGS.
	T/ROLLER(D)	3T4353	23
	T/ROLLER(S)	6T9887	40
	T/ROLLER(D)	6T9883	43
	T/ROLLER(S)	6T9879	43
	T/ROLLER(D)	6T9875	52.3
	T/ROLLER(S)5/8	6Y2901	55
	T/ROLLER(D)5/8	6Y2903	66
	T/ROLLER(S)3/4	9G8029	55
	T/ROLLER(D)3/4	9G8034	66
D6R	T/ROLLER(S)	1205746
D6R	T/ROLLER(D)	1205766
	T/ROLLER(D)	7T4107	58.5
	T/ROLLER(S) 7/8	6T9871	39
	T/ROLLER(D) 7/8	6T9867	75
	T/ROLLER	4I7346
	T/ROLLER	991109	35
	T/ROLLER	8E9034	35
CAT322	T/ROLLER	163-4145
	T/ROLLER	117-5046	55
	T/ROLLER	117-5047	59.3
EL240-C	T/ROLLER	957138
E300B	T/ROLLER	#######
	T/ROLLER	201-30-00050	14.5
	T/ROLLER(S)	111-30-00273	27.2
	T/ROLLER(D)	111-30-00281	28.5
	T/ROLLER(S)	131-30-00322	46.5
	T/ROLLER(D)	131-30-00332	54
	T/ROLLER(S)	141-30-00577	57.6
	T/ROLLER(D)	141-30-00587	66
	T/ROLLER(S)	155-30-00126	75
	T/ROLLER(D)	155-30-00116	83
	T/ROLLER(S)	14X-30-00080	62.9
	T/ROLLER(D)	14X-30-00090	55.6
	T/ROLLER(S)	175-30-00760	109
	T/ROLLER(D)	175-30-00770	118
	T/ROLLER	203-30-00140	20.2
	T/ROLLER	203-30-00140	23.8
	T/ROLLER	203-30-00140	23.8
	T/ROLLER(18mm)	205-30-00172	39
	T/ROLLER(20mm)	20Y-30-00012	39
PC300-3/5	T/ROLLER	207-30-00150	55
	T/ROLLER	208-30-00210
EX100, EX120	T/ROLLER	9092522	24.1
EX200-2/3	T/ROLLER	9089173	34.6
EX220	T/ROLLER	9066509	39
EX300	T/ROLLER	9114682
SK200	T/ROLLER	24100N6419