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Contact Person : Ms. du Steacy
Company Name : Unison (Qingdao) Industrial Co., Ltd.
Tel : 86-532-85758425, 85758530
Fax : 86-532-85815315
Address : Shandong,Qingdao,No. 22, Shandong Road
Country/Region : China
Zip : 266071

stable and super quality Taper Roller Bearings

Product Detailed

stable and super quality Taper Roller Bearings 1.High precision & quality 2.ISO 9001 certified 3.Low noise,Stable in chemical

stable and super quality Taper Roller Bearings

Material: chrome steel

STEEL NO.	COMPONENT
STEEL NO.	C	Si	Mn	Cr	Mo	P	S	Cu	Ni
GCr15	0.95~1.05	0.15~0.35	0.25~0.45	1.40~1.65	≤0.10	≤0.025	≤0.25	≤0.25	≤0.3

GCr15 bearing steel compare to same standard code:

China	ISO	AISI	DIN	JIS	SKF
GCr15	693/XVII	52100	100Cr6	SUJ2	SKF3

Series:

24x41x12.50 (Upper 22.5x41x12.5mm, Lower 24x41x12.5mm) ;

Knuckle Upper Lower HD3(Lower K28-46-12, Upper K25-46-12);

Knuckle Upper Lower RS100(Lower Y30-48-12, Upper Y25-43-12);

Knuckle Upper Lower WAVE 125(Lower 34.02-54-12, Upper H26.02-45-12);

Knuckle Upper Lower XRM(Lower H27-48.5-15, Upper H26-48.5-13), etc

Specification:

1) Open, Z, ZZ, RZ,2RZ,RS, 2RS 2) Clearance: C0, C2, C3 3) Precision Tolerance: ABEC-1 (P0), ABEC-3 (P6), ABE C-5(P5)4) Noise Level: Z2V1, Z3V2 , Z4V3

Detailed size:

Bearing No	Dimensions(mm)			Weight (kg)	Bearing No	Dimensions(mm)			Weight(kg)

	d	D	T			d	D	T



30203	17	40	13.25	0.079	32206	30	62	21.25	0.287

30204	20	47	15.25	0.126	32207	35	72	24.25	0.445

30205	25	52	16.25	0.154	32208	40	80	24.75	0.532

30206	30	62	17.25	0.231	32209	45	85	24.75	0.573

30207	35	72	18.25	0.331	32210	50	90	24.75	0.626

30208	40	80	19.75	0.422	32211	55	100	26.75	0.853

30209	45	85	20.75	0.474	32212	60	110	29.75	1.170

30210	50	90	21.75	0.529	32213	65	120	32.75	1.550

30211	55	100	22.75	0.713	32214	70	125	33.25	1.640

Plant preview

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