Angular Contact Ball Bearing Mainshaft Bearing 71912c

• Contact Angle: 0
• Aligning: Non-Aligning Bearing
• Separated: Unseparated
• Rows Number: Single
• Load Direction: Radial Bearing
• Material: Bearing Steel
• Model NO.: 71912c
• Model No.: 71912
• Product Name: Original NACHI Angular Contact Ball Bearing
• Rolling Body: Ball Bearing
• Usage: Machine
• Size: 15*35*15.9 mm
• Feature: High Speed & Long Life
• Lubrication: Oil Grease Dry
• Precision Rating: P0 P6 P5 P4 P2
• Seals Type: Zz 2RS Open
• Certificate: SGS
• Transport Package: Box+Carton+Pallet
• Specification: 10*20*30 cm
• Trademark: OEM
• Origin: China
• HS Code: 84821020
• Production Capacity: 50000 Pieces/Year

Product Description

Specifications of Bearing

Product Description of 71912 Angular Contact Ball Bearing
 

Angular Contact Ball Bearing is mainly applied on high speed, high precision and little axial load occasions, such as airplane engine main shaft, machine tool main shaft and main shafts of other high speed precision machine. It can also be applied on high frequency motor, steam turbine, oil pump, air compressor and printing machine etc. It is one of the bearings most widely used in machinery industry.

 

Applications:

Single row angular contact ball bearings: machine tool spindles, high frequency motors, gas turbines, centrifuges, small car front wheel, differential pinion shaft, booster pumps, drilling platforms, food machinery, dividing head, fill welder, low-noise cooling towers, electrical and mechanical equipment, painting equipment, machine slot board, arc welding machine 
Double row angular contact ball bearings: pump, blower, air compressor, various types of transmission, fuel injection pumps, printing machinery, planetary reducer, extraction equipment, cycloid reducer, food packaging machinery, welding machines, electric irons, square box, gravity gun, wire strippers, axle, test analysis equipment, fine chemicals, machinery

Specifications of Original 71912 Angular Contact Ball Bearing

Angular Contact Ball Bearing Mainshaft Bearing 71912C
Structure:	Angular Contact, ball beairng
Type:	Ball
Brand Name:	OEM Z&K
Bore Size:	60 mm
Outside Diameter:	85 mm
Model Number:	71912C
Precision Rating:	P0 P6 P5 P4, P0 ,P6, P5, P4
Seals Type:	ZZ 2RS OPEN
Number of Row:	Single Row
Bearing clearance:	C0,C2,C3, C4
Vibration grade:	V1,V2,V3,V4

 

Showing of Bearing

 

Parameters of Bearing

More details of 71912 Angular Contact Ball Bearing 

Designation	Principal  Dimension				(kN) Basic load ratings		(r/min) Speed ratings		Mass
	d	D	B	T	Dynamic	Static	Grease	Oil	kg
7244AC	220	400	65	65	358	507	1100	1600	38.5
71952B	260	360	46	46	212	302	1300	1600	14.3
7654B	270	330	30	30	90.8	114	1300	1700	5.75
7260B	300	540	85		396	890	800	1000	72.9
71968B	340	460	56	56	306	503	800	1000	27.5
7676	380	440	25	25	110	178	960	1200	7.1
72976AC	380	520	82	82	407	733	700	900	48.9
71984	420	560	65	65	2060	652			52.5
7692AC	460	600	50	50	284	522	600	800	37.9
71992B	460	620	74	74	439	865	550	750	64.1
719/530AC	530	710	82	82	541	1136	500	700	88.8
719/630AC	630	850	100	100	855	2100	350	440	161
78/1000X2AC	1000	1220	50	50	409	1178	120	150	155
S718/1180	1180	1420	106	106	1100	3710	110	140	307
3934D	170	230	45	45	128	220	950	1450	5.9
3944D	220	300	60	60	219	392	1900	2400	13.1
S7692	460	540	35	35	139	272	720	900	15
S71892AC	460	580	56	56	303	559	670	830	36.4
SN718/600	600	730	60	60	4245	887	380	500	60.7
76/662.3RWB1	622.3	725.487	46	46	304	652	400	550	29.58
SN718/800	800	980	82	82	725	1876	250	300	132
SN718/850	850	1030	82	82	562	1473	220	280	146
SN708/1000X2	1000	1220	50	50	409	1178	120	150	140
SN718/1180	1180	1420	106	1060	1100	3560	86	107	332

Packing&Delivery

Packing

A. plastic box+outer carton+pallets
B. plastic bag+box+carton+pallet
C. tube package+middle box+carton+pallet
D. Of course we will also be based on your needs

Delivery

1.Most orders will be shipped within 3-5 days of payment being received.
2.Samples will be shipped by courier as FedEx,UPS,DHL,etc.
3.More than 3000 set bearings, it is recommended to be shipped by sea (sea transportation).

Our Main Products

Our Company

Qingdao Flow Group Ltd is a professional manufacturer of bearings, collecting together production and processing, domestic and foreign trade. The factory specializes in the production and export of many kinds of bearings: deep groove ball bearing, spherical roller bearing, tapered roller bearing, and so on. The customized bearings is also acceptable and the production will be according to your requirements and samples.

All bearings in our factory adopt international quality standards. The complete equipment, strict quality control, advanced Japanese technology and quality service provide a guarantee to supply the high-quality bearings for our customers. Domestic sales and service network has covered 15 major cities in China, meanwhile our bearing has sold more than 60 overseas countries and regions.

Our bearings have been widely used in agriculture, textiles, mining, printing and packaging industries, in addition to applications in airports, air conditioning systems, conveyors and ship also applied.

If you are interested in any of our bearings or have an intention to order, please feel free to contact us.

FAQ

SAMPLES
1.Samples quantity: 1-10 pcs are available.
2.Free samples: It depends on the model NO., material and quantity. Some of the bearings samples need client to pay   samples charge and shipping cost.
3.It's better to start your order with Trade Assurance to get full protection for your samples order.

CUSTOMIZED
The customized LOGO or drawing is acceptable for us.

MOQ
1.MOQ: 10 pcs mix different standard bearings.
2.MOQ:  5000 pcs customized your brand bearings.

OEM POLICY
1.We can printing your brand (logo,artwork)on the shield or laser engraving your brand on the shield.
2.We can custom your packaging according to your design
3.All copyright own by clients and we promised don't disclose any info.

SUPORT
Please visit our Clunt bearings website, we strongly encourge that you can communicate with us through email,thanks!

Contact Us

Rebecca
0086-19905327105

We have all kinds of bearings, just tell me your item number and quantity,best price will be offered to you soon
The material of the bearings, precision rating, seals type,OEM service,etc, all of them we can make according to your requiremen