Hxb 71910-2rz C/Acskf P5 Angular Contact Ball Bearing for Spindle

• Contact Angle: 15°
• Rows Number: Single
• Load Direction: Radial Bearing
• Material: Bearing Steel
• Precision Class: P4
• Grease: Bld-K
• Model NO.: 71910
• Cage Material: Nylon
• Seal Material: NBR
• Transport Package: Single Color Box
• Specification: 129g
• Trademark: HXB
• Origin: Zhejiang, China
• HS Code: 84821030
• Production Capacity: 100000/Month

Product Description

Product Description

Bearing No. HXB 71910 2RZ C/AC P4 Angular Contact Ball Bearing-radial ball bearing

·Dimensions: 50x72x12mm
·Rubber seal on both sides
·100% Chrome Steel for higher resistance and durability
·Supports 24500 rpm with grease, 33000 rpm with oil
·Our high-quality bearing is made to reduce your replacement frequency and maintenance cost

Specifications for this item

Bearing Type: angular contact ball bearing-high speed electric motor bearing,water pump bearing,spindle bearing 
Brand: HXB or OEM brand
Material: chrome steel GCr15, AISL52100, SUJ2
Part No.: 71910-AC-T-P4, 71910-C-T-P4, 71910-C-T-HQ1-P4, 71910-AC-T-HQ1-P4
Precision Class: P4, P5
Application: electric motor, motorcycle, household appliance, electric tools, water pump

Designation	Boundary dimensions			Dimensions						Weight	Load rating		Speed value		Preload/axial rigidity						Spring  preload
	d	D	B	d1	d2	D1	D2	r1,2	r3,4	m	C	C0	noil	ngrease	Fv	Cax	Fv	Cax	Fv	Cax	Ff
															L		M		S
50mm
71910 C TA	50	72	12	56.8		65.2	67.2	0.6	0.3	0.129	15400	14500	28000	21000	80	50	230	81	460	115	395
71910 AC TA	50	72	12	56.8		65.2	67.2	0.6	0.3	0.129	14500	13700	24000	18000	120	119	370	180	740	241	530
H71910 C-2RZ TA	50	72	12	56.8		65.2	67.2	0.6	0.3	0.129	10900	7200	33000	24500	55	44	170	67	330	89	375
H71910 C-2RZ HQ1 TA	50	72	12	56.8	55.3	65.2	66.7	0.6	0.3	0.129	7500	5550	35000	26000	40	44	110	64	230	86	270
H71910 AC-2RZ HQ1 TA	50	72	12	56.8	55.3	65.2	66.7	0.6	0.3	0.129	7150	5300	32000	24000	60	90	180	132	360	171	340
7010 C TA	50	80	16	59.7		70.0	73.6	1.0	0.6	0.256	28000	24300	26000	19500	140	64	420	110	840	160	715
7010 AC TA	50	80	16	59.7		70.0	73.6	1.0	0.6	0.256	26500	23100	22000	16500	220	145	670	230	1330	310	970
H7010 C-2RZ TA	50	80	16	59.7		70.0	73.6	1.0	0.6	0.256	19000	12300	31000	23000	100	47	290	72	580	99	570
H7010 C-2RZ HQ1 TA	50	80	16	59.7	58	70.7	73.1	1.0	0.6	0.256	11600	8000	33000	24500	60	49	180	74	350	98	415
H7010 AC-2RZ HQ1 TA	50	80	16	59.7	58	70.7	73.1	1.0	0.6	0.256	11100	7600	30000	22500	90	100	280	150	560	194	530
7210 C TA	50	90	20	62.5		76.9	82.7	1.1	0.6	0.486	47500	37000	24500	18500	240	75	720	125	1440	178	1220
7210 AC TA	50	90	20	62.5		76.9	82.7	1.1	0.6	0.486	45000	35500	20500	15500	380	177	1140	271	2280	363	1640

Application

 

Company Profile

Established in 1995, as a leading ball bearing manufacturer in China, HXB offers more than 1,000 kinds of ball bearing to fulfill our customers' needs. With excellent production team and technical team, we can supply high quality products consistently.
After more than 20 years of development, HXB's main products involves deep groove ball bearings, angular contact ball bearings, high precision spindle bearings, etc. Our bearings are wildly used in electric motors, machinery tool spindle, CNC, NEVs and other fields.
 

Certificates

Package

Exibition

FQA

1. Are you trading company or manufacturer?
    We are factory more than 28 years.
2. What application do your products involved in?
    Our products application fields mainly include motor, water pumps, household appliances, automobiles, motorcycles, power tools, engraving machines,reducers, machine tools, CNC machine centers, textile machinery, woodworking machinery, ets.
3. Can you make OEM products?
  Yes, we can do OEM according to clients needs, develop and produce products according to drawings or sample provided by clients. We also have our brand HXB or YJB.
4. Does your company have quality assurance? 
   Yes, for one year.
5. What's the competitiveness of your company's products compared to the companies?
   High precision, high speed, low noise.
6. How does the goods ship to customer?
   By sea, by train, by air or express.
7.What is the production capacity of your company?
  We have 48 productions lines. Annual output has reached 33,000,000pcs.