Qjf234m Qjf236m Qjf238m Qjf240m Qjf314m Qjf315m Qjf316m Qjf317m Qjf318m Single Row Angular Contact Ball Bearings Timken NSK THK Koyo

• Customization: Available
• Number of Rows: Single
• Lubrication: Grease or Oil
• Model NO.: QJF319M QJF320M QJF321M QJF322M
• Vibration: Z1 Z2 Z3 Z4
• Product Name: Angular Contact Ball Bearing
• Bearing Material: Chrome Steel/Stainless Steel/Carbon Steel
• Outer Structure: Single Row
• Precision Rating: P0, P6, P5, P4, P2
• Feature: Stable Performance:Low Voice
• Size: Standard Size
• Load Direction: Radial Bearing
• Application: Engineering Hydraulic Cylinder, Forging Machine, C
• Delivery Terms of Inch Ball Bearing: by Sea or Air, Express
• Certificate: ISO9001:2000
• Sample: Available
• Service of Inch Ball Bearing: OEM Service
• Transport Package: Ours or According to Customer′s Requirements
• Specification: QJF234M QJF236M QJF238M QJF240M QJF314M QJF315M
• Trademark: VTE
• Origin: Shandong China
• HS Code: 8482109000
• Production Capacity: 2000000/Per Day

Product Description

QJF234M QJF236M QJF238M QJF240M QJF314M QJF315M QJF316M QJF317M QJF318M Single Row Angular Contact Ball Bearings Timken NSK THK Koyo

Product Description
Angular contact ball bearings can bear both radial and axial loads. Can work at higher speeds. The larger the contact angle, the higher the axial load capacity. The contact angle is the angle between the line connecting the contact points of the ball and the raceway in the radial plane and the vertical line of the bearing axis. High-precision and high-speed bearings usually have a contact angle of 15 degrees. Under the action of axial force, the contact angle will increase.

where C is 15 degrees contact Angle, AC is 25 degrees contact Angle, B is 40 degrees contact Angle, the bearing limit speed is higher, can bear both radial load and axial load, can also bear pure axial load, the axial load capacity is determined by the contact Angle, and increases with the increase of the contact Angle. It can only withstand the axial load in one direction, when bearing the radial load, it will cause additional axial force, and must apply the corresponding reverse load, so the bearing is generally used in pairs.

SPECIFICATION DETAIL
 

model	dimension					(KN)		(rpm)		(mm)			weight(kg)
	d	D	B	r12min	r34min	Cr	Cor	Grease	Oil	da	Da	ra
7909C	45	68	12	0.6	0.3	16.6	14.1	15000	20000	50	63	0.6	0.127
ACH009C		75	16	1	0.6	15.5	14	14000	19000	51	69	1	0.258
7009		75	16	1	0.6	22.2	17.7	10000	12000	50.5	69.5	1	0.26
7009B		75	16	1	0.6	20	16	7500	10000	50.5	69.5	1	0.26
7009C		75	16	1	0.6	24.4	19.3	14000	18000	50.5	69.5	1	0.26
7209		85	19	1.1	0.6	37.7	26.6	9400	12000	52	78	1	0.43
7209B		85	19	1.1	0.6	34.3	24.3	7000	9400	52	78	1	0.43
7209C		85	19	1.1	0.6	40.8	28.7	13000	17000	52	78	1	0.43
7309		100	25	1.5	1	55.1	37.1	8200	10000	53.5	91.5	1.5	0.875
7309B		100	25	1.5	1	50.6	34.1	6200	8200	53.5	91.5	1.5	0.875
7309C		100	25	1.5	1	59.2	39.7	11000	15000	53.5	91.5	1.5	0.875
7409		120	29	2	1	84.9	53.8	5400	7100	55	110	2	1.55
7409B		120	29	2	1	78.9	50	4800	6600	55	110	2	1.55
7910C	50	72	12	0.6	0.3	17.4	15.7	14000	18000	55	67	0.6	0.128
ACH910C		72	12	0.6	0.3	13.2	12.8	14000	18000	55	67	0.6	0.139
ACH010C		80	16	1	0.6	16.1	15.5	13000	17000	56	74	1	0.279
7010		80	16	1	0.6	23.6	20.1	9200	11000	55.5	74.5	1	0.29
7010B		80	16	1	0.6	21.2	18.1	6900	9200	55.5	74.5	1	0.29
7010C		80	16	1	0.6	26	21.9	13000	17000	55.5	74.5	1	0.29
7210		90	20	1.1	0.6	39.4	29.4	8500	11000	57	83	1	0.485
7210B		90	20	1.1	0.6	35.7	26.7	6400	8500	57	83	1	0.485
7210C		90	20	1.1	0.6	42.8	31.8	12000	16000	57	83	1	0.485
7310		110	27	2	1	70.1	48.1	7300	9100	60	100	2	1.14
7310B		110	27	2	1	64.4	44.3	5500	7300	60	100	2	1.14
7310C		110	27	2	1	75.1	51.6	10000	13000	60	100	2	1.14
7410		130	31	2.1	1.1	97.4	65.3	4900	6600	62	118	2	1.92
7410B		130	31	2.1	1.1	90.2	60.4	4400	6000	62	118	2	1.92
7911C	55	80	13	1	0.6	19.7	18.5	13000	17000	61	74	1	0.178
ACH911C		80	13	1	0.6	14.2	14.6	13000	17000	61	74	1	0.195
ACH011C		90	18	1.1	0.6	20	19.5	12000	16000	62	83	1	0.413
7011		90	18	1.1	0.6	31.1	26.3	8300	10000	62	83	1	0.42
7011B		90	18	1.1	0.6	27.9	23.7	6200	8300	62	83	1	0.42
7011C		90	18	1.1	0.6	34.1	28.6	11000	15000	62	83	1	0.42
7211		100	21	1.5	1	48.7	37.1	7600	9500	63.5	91.5	1.5	0.635
7211B		100	21	1.5	1	44.1	33.8	5700	7600	63.5	91.5	1.5	0.635
7211C		100	21	1.5	1	52.9	40.2	11000	14000	63.5	91.5	1.5	0.635
7311		120	29	2	1	80.9	56.5	6700	8400	65	110	2	1.45
7311B		120	29	2	1	74.3	52	5000	6700	65	110	2	1.45
7311C		120	29	2	1	86.8	60.6	9300	12000	65	110	2	1.45
7411		140	33	2.1	1.1	118	52.4	4500	6000	67	128	2	2.36
7411B		140	33	2.1	1.1	110	76.5	4000	5500	67	128	2	2.36
7912C	60	85	13	1	0.6	23.2	21.8	12000	16000	66	79	1	0.187
ACH912C		85	13	1	0.6	13.9	14.5	12000	16000	66	79	1	0.209
ACH012C		95	18	1.1	0.6	20.8	21.2	11700	15000	67	88	1	0.442
7012		95	18	1.1	0.6	31.9	28.1	7700	9700	67	88	1	0.45
7012B		95	18	1.1	0.6	28.6	25.3	5800	7700	67	88	1	0.45
7012C		95	18	1.1	0.6	35	30.6	11000	14000	67	88	1	0.45
7212		110	22	1.5	1	58.9	45.7	6900	8600	68.5	101.5	1.5	0.82
7212B		110	22	1.5	1	53.4	41.6	5100	6900	68.5	101.5	1.5	0.82
7212C		110	22	1.5	1	64	49.5	9500	13000	68.5	101.5	1.5	0.82
7312		130	31	2.1	1.1	92.5	65.6	6200	7700	72	118	2	1.81
7312B		130	31	2.1	1.1	84.9	60.3	4600	6200	72	118	2	1.81
7312C		130	31	2.1	1.1	99.2	70.3	8600	11000	72	118	2	1.81
7412		150	35	2.1	1.1	129	93.6	4100	5500	72	138	2	2.85
7412B		150	35	2.1	1.1	119	86.7	3700	5100	72	138	2	2.85

 

 

Product name	QJF234M QJF236M QJF238M QJF240M QJF314M QJF315M QJF316M QJF317M QJF318M Single Row Angular Contact Ball Bearings Timken NSK THK Koyo
Type
Place of Origin	China,shandong
Brand	VTE
Material	Gcr15 steel
Delivery time	5-15days depends on quantity needed
Service	OEM service, according to customer requirements
Quality	Large bearing capacity, fine mass,good quality and durable,low maintenance cost,high temperature resistance

 

COOPERATION BRAND

 

 

  
 

^FAQ
1.Is the company a production factory or a trading company?
VTE BEARING CO.,LTD is a manufacturing enterprise focusing on bearings and integrating research, production and sales.

2.How many the MOQ of your company?
Depending on the size of the bearing, the MOQ is variable, if you are interested, you can contact me for a quote.

3.Does the company accept OEM or customized bearings?
In addition to standard products, we also supply non-standard and modified standard products for special application. Meanwhile, we provide OEM service.

4.Can the company provide free samples? How long is the lead time?
We can provide samples for free. You only need to provide shipping.The lead time for sample orders is 3-5 days, for bulk orders is 5-15 days.

5.Delivery method?
Less than 45 KGS, we will send by express. ( Door to Door, Convenient )
Between 45 - 200 KGS, we will send by air transport. ( Fastest and safest, but expensive )
More than 200 KGS, we will send by sea. ( Cheapest, but long time )

6.What are the company's delivery terms?
We can accept EXW,FOB,CFR,CIF,etc. You can choose the one which is the most convenient cost effective for you.

7.What's your after-sales service and warranty?
A: We promise to bear the following responsibilities when defective products were found:
12 months warranty from the first day of receiving goods;
Replacements would be sent with goods of your next order;
Refund for defective products if customers require.