What is the difference between ball bearing and roller bearing?

The contact between ball bearing and raceway is point contact, and the contact surface is oval when stressed. Because of the point contact, resisting force value is small, and the ball bearing is suitable for the application conditions of low torque and high rotational speed. They also have the characteristics of low noise. Ball bearings have low loading capacity but can bear radial and axial loads. The contact between roller bearing and raceway is line contact, and the contact surface is square when stressed. Because of the line contact, the torque of roller bearing is higher than that of ball bearing, and its rigidity is higher. Roller bearings have higher loading capacity, and cylindrical roller bearings have retaining edges to bear slight axial loads.

What is the classification of bearings according to the shape of rolling elements?

Rolling bearings are mainly divided into: ball bearings and roller bearings. Among them, ball bearings are divided into: deep groove ball bearings, angular contact bearings and radial thrust ball bearings. Roller bearings are divided into: cylindrical roller bearings, needle bearings, cone roller bearings and self-aligning roller bearings.

What is the classification of bearings according to load direction?

Bearing are divided into: radial bearings and thrust bearings according to the load direction. Among them, radial bearings are divided into: radial thrust ball bearings and radial roller bearings. Thrust bearings are divided into: thrust ball bearings and thrust roller bearings.

What is the basic rated life of rolling bearings?

The basic rated life of rolling bearings refers to the total number of revolutions that 90% of the ball bearings can rotate without peeling when eleven groups of ball bearings of the same kind and specification rotate respectively under the same conditions.

What is the contact angle of this angular contact ball bearing?

The contact angle of this angular contact ball bearing is 25 degrees, and the domestic common usage rate is relatively high.

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(42 Part Numbers Available)

Configure Remaining SpecificationsĐịnh cấu hình các thông số còn lại

Part Number CompleteĐã hoàn thành

E-B7000-DF

Inner Dia. d Outer Dia. D Width B (or T) Basic Load Rating Cr (Dynamic) type CAD Days to Ship

Specification/DimensionsĐặc điểm kỹ thuật / Kích thướcĐặc điểm kỹ thuật / Kích thước

Inner Dia. d(Ø)
10

12

15

17

20

25

30

35

40

45

50

55

60

65

70

75

80

85

90

95

100
ClearTrống
Outer Dia. D(Ø)
26

28

30

32

35

40

42

47

52

55

62

68

72

75

80

85

90

95

100

110

115

120

125

130

140

145

150

160

170

180
ClearTrống
Width B (or T)(mm)
8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

28

30

32

34
ClearTrống
Basic Load Rating Cr (Dynamic)(N)
7550

8100

8800

9950

10900

12100

13200

16500

16700

18300

23500

23600

24900

28400

30400

34700

36200

38400

45700

50500

51800

54600

54700

61300

64000

69300

70900

79100

86700

88600

95700

106000

108000

109000

111000

113000

129000

139000

160000

183000

198000

223000
ClearTrống
type
- E-B7□□□-DF
ClearTrống
CADCAD
- 2D
- 3D
ClearTrống

Days to ShipSố ngày giao hàng

Alltất cả các

Same day

11 Day(s) or Less

40 Day(s) or Less
ClearTrống

Specify AlterationsChỉ định thay đổi

Angular Contact Ball Bearings Double Row DF Combination (Part Number)

Until 31/12/2024
Volume Discount

Check FAQ of this product (5 items)

Brand :

MiSUMi Economy

Part Number :

E-B7000-DF SALE

E-B7001-DF SALE

E-B7002-DF SALE

E-B7003-DF SALE

E-B7004-DF SALE

E-B7005-DF SALE

E-B7006-DF SALE

E-B7007-DF SALE

E-B7008-DF SALE

E-B7009-DF SALE

E-B7010-DF SALE

E-B7011-DF SALE

E-B7012-DF SALE

E-B7013-DF SALE

E-B7014-DF SALE

E-B7015-DF SALE

E-B7016-DF SALE

E-B7017-DF SALE

E-B7018-DF SALE

E-B7019-DF SALE

E-B7000-DF

Order Qty :
Total Price :

---
Days to ship :

---

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**RoHS Compliant is available for some part numbers.
Please contact with MISUMI for detail effective date.

Product Description

Angular Contact Ball Bearings Double Row DF Combination
Angular contact ball bearings double row are commonly used in applications that require high precision, high speed. These bearings are available in various sizes to choose from.
[Feature]
● Bearing Size Standards: Metric System
● Inner Diameter Minimum / Maximum (mm.) : 10 and 100
● Outer Diameter Minimum / Maximum (mm.) : 26 and 180
● Width Minimum / Maximum (mm.) : 8 and 34
● Precision (JIS) : Class 5
● Bearing Type : Open (No cover)
● Load Direction : Radial / Thrust Load or Axial Load
[Application]
It is used to support and guide rotating machine's components, such as shafts, wheels, pulleys ,etc

Economy Angular Contact Ball Bearings

Angular contactHigh precisionFast Shipping

- Available in a wide range of sizes to meet various application needs.

- Designed to handle both radial and axial loads efficiently.

- Suits for high precision, high speed applications.

- Easy integration with your projects due to adherence to metric standards.

- Made from high-quality SUJ2 equivalent materials for long-lasting use.

MISUMI Standard

Cheaper Price

Product Variety

3D CAD
3D CAD Support

Part Number

Incomplete part number.
Please use left hand selections to complete a part number.Incomplete part number.
Please use left hand selections to complete a part number.

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: 30; 60; 90

Part Number
E-B7000-DFSALE
E-B7001-DFSALE
E-B7002-DFSALE
E-B7003-DFSALE
E-B7004-DFSALE
E-B7005-DFSALE
E-B7006-DFSALE
E-B7007-DFSALE
E-B7008-DFSALE
E-B7009-DFSALE
E-B7010-DFSALE
E-B7011-DFSALE
E-B7012-DFSALE
E-B7013-DFSALE
E-B7014-DFSALE
E-B7015-DFSALE
E-B7016-DFSALE
E-B7017-DFSALE
E-B7018-DFSALE
E-B7019-DFSALE
E-B7020-DFSALE
E-B7200-DFSALE
E-B7201-DFSALE
E-B7202-DFSALE
E-B7203-DFSALE
E-B7204-DFSALE
E-B7205-DFSALE
E-B7206-DFSALE
E-B7207-DFSALE
E-B7208-DFSALE
E-B7209-DFSALE
E-B7210-DFSALE
E-B7211-DFSALE
E-B7212-DFSALE
E-B7213-DFSALE
E-B7214-DFSALE
E-B7215-DFSALE
E-B7216-DFSALE
E-B7217-DFSALE
E-B7218-DFSALE
E-B7219-DFSALE
E-B7220-DFSALE

Price	Minimum Order Qty.	Volume Discount	Days to ShipSố ngày giao hàng	Inner Dia. d (Ø)	Outer Dia. D (Ø)	Width B (or T) (mm)	Basic Load Rating Cr (Dynamic) (N)	Allowable Rotational Speed (rpm)	Basic Load Rating Cor (Static) (N)	Weight (g)
182,330 VND 154,981 VND	1 Piece(s)	Available	Same day	10	26	8	8100	27000	4650	42
200,043 VND 170,037 VND	1 Piece(s)	Available	Same day	12	28	8	8800	23000	5450	48
207,390 VND 176,282 VND	1 Piece(s)	Available	Same day	15	32	9	9950	20000	6850	70
222,975 VND 189,529 VND	1 Piece(s)	Available	Same day	17	35	10	10900	18000	8250	90
237,299 VND 201,704 VND	1 Piece(s)	Available	Same day	20	42	12	16700	15000	12200	158
283,508 VND 240,982 VND	1 Piece(s)	Available	Same day	25	47	12	18300	13000	14800	182
308,004 VND 261,803 VND	1 Piece(s)	Available	Same day	30	55	13	23600	11000	20200	266
358,235 VND 322,412 VND	1 Piece(s)	Available	11 Day(s)	35	62	14	28400	9800	25200	340
432,474 VND 389,227 VND	1 Piece(s)	Available	11 Day(s)	40	68	15	30400	8900	29200	420
499,385 VND 424,477 VND	1 Piece(s)	Available	Same day	45	75	16	36200	8000	35400	520
613,563 VND 521,529 VND	1 Piece(s)	Available	Same day	50	80	16	38400	7300	40200	580
664,507 VND 598,056 VND	1 Piece(s)	Available	40 Day(s)	55	90	18	50500	6600	52500	840
730,182 VND 657,164 VND	1 Piece(s)	Available	40 Day(s)	60	95	18	51800	6200	56100	900
798,671 VND 718,804 VND	1 Piece(s)	Available	40 Day(s)	65	100	18	54700	5800	62800	940
945,046 VND 850,541 VND	1 Piece(s)	Available	40 Day(s)	70	110	20	69300	5300	78700	1320
1,031,864 VND 928,678 VND	1 Piece(s)	Available	40 Day(s)	75	115	20	70900	5000	83400	1380
1,160,099 VND 1,044,089 VND	1 Piece(s)	Available	40 Day(s)	80	125	22	86700	4600	101000	1860
1,289,668 VND 1,160,701 VND	1 Piece(s)	Available	40 Day(s)	85	130	22	88600	4400	107000	1940
1,408,287 VND 1,267,458 VND	1 Piece(s)	Available	40 Day(s)	90	140	24	106000	4100	127000	2520
1,661,053 VND 1,494,948 VND	1 Piece(s)	Available	40 Day(s)	95	145	24	108000	3900	134000	2640
2,058,221 VND 1,852,399 VND	1 Piece(s)	Available	40 Day(s)	100	150	24	111000	3800	141000	2740
209,546 VND 178,114 VND	1 Piece(s)	Available	Same day	10	30	9	7550	23000	4400	62
223,563 VND 190,029 VND	1 Piece(s)	Available	Same day	12	32	10	12100	22000	7250	76
222,703 VND 189,298 VND	1 Piece(s)	Available	Same day	15	35	11	13200	19000	8550	96
239,129 VND 203,260 VND	1 Piece(s)	Available	Same day	17	40	12	16500	17000	11000	140
266,749 VND 226,737 VND	1 Piece(s)	Available	Same day	20	47	14	23500	14000	16800	224
276,985 VND 249,287 VND	1 Piece(s)	Available	Same day	25	52	15	24900	12000	19000	270
335,425 VND 285,111 VND	1 Piece(s)	Available	Same day	30	62	16	34700	10000	27400	416
374,782 VND 337,304 VND	1 Piece(s)	Available	11 Day(s)	35	72	17	45700	8800	37300	590
504,365 VND 453,929 VND	1 Piece(s)	Available	11 Day(s)	40	80	18	54600	8000	46700	764
506,167 VND 455,550 VND	1 Piece(s)	Available	11 Day(s)	45	85	19	61300	7500	53200	860
592,641 VND 503,745 VND	1 Piece(s)	Available	Same day	50	90	20	64000	6800	58700	970
710,790 VND 639,711 VND	1 Piece(s)	Available	40 Day(s)	55	100	21	79100	6100	74200	1270
814,304 VND 732,874 VND	1 Piece(s)	Available	40 Day(s)	60	110	22	95700	5500	91500	1640
860,092 VND 774,083 VND	1 Piece(s)	Available	40 Day(s)	65	120	23	109000	5200	108000	2040
1,025,280 VND 922,752 VND	1 Piece(s)	Available	40 Day(s)	70	125	24	113000	4900	111000	2240
1,183,034 VND 1,064,731 VND	1 Piece(s)	Available	40 Day(s)	75	130	25	129000	4600	130000	2460
1,337,019 VND 1,203,317 VND	1 Piece(s)	Available	40 Day(s)	80	140	26	139000	4300	143000	3000
1,595,857 VND 1,436,271 VND	1 Piece(s)	Available	40 Day(s)	85	150	28	160000	4000	167000	3740
1,880,640 VND 1,692,576 VND	1 Piece(s)	Available	40 Day(s)	90	160	30	183000	3800	193000	4600
2,172,638 VND 1,955,374 VND	1 Piece(s)	Available	40 Day(s)	95	170	32	198000	3500	207000	5560
2,656,366 VND 2,390,729 VND	1 Piece(s)	Available	40 Day(s)	100	180	34	223000	3300	235000	6640

Loading...Tải…

Basic InformationThông tin cơ bản

Raceway Ring Shape	Angular Bearing (Double)	Bearing Type	Open	Outer Ring Type	Flat
Inner/Outer Ring Material	SUJ2 Equiv.	Specifications, Environment	Standard	Precision (JIS)	Class 5
Load Direction	Radial / Thrust Load, Axial	Rolling Element Material	SUJ2 Equiv.	Size Standards	Metric System
Number of Raceway Ring Rows	Double Row

The specifications and dimensions of some parts may not be fully covered. For exact details, refer toCác thông số kỹ thuật và kích thước của mã sản phẩm có thể không được bao phủ đầy đủ. Để biết chi tiết chính xác, hãy tham khảo manufacturer catalogsdanh mục nhà sản xuất ..

Frequently asked question (FAQ)FAQ

Question:Question: What is the difference between ball bearing and roller bearing?: Answer:Answer: The contact between ball bearing and raceway is point contact, and the contact surface is oval when stressed. Because of the point contact, resisting force value is small, and the ball bearing is suitable for the application conditions of low torque and high rotational speed. They also have the characteristics of low noise. Ball bearings have low loading capacity but can bear radial and axial loads. The contact between roller bearing and raceway is line contact, and the contact surface is square when stressed. Because of the line contact, the torque of roller bearing is higher than that of ball bearing, and its rigidity is higher. Roller bearings have higher loading capacity, and cylindrical roller bearings have retaining edges to bear slight axial loads.
Question:Question: What is the classification of bearings according to the shape of rolling elements?: Answer:Answer: Rolling bearings are mainly divided into: ball bearings and roller bearings. Among them, ball bearings are divided into: deep groove ball bearings, angular contact bearings and radial thrust ball bearings. Roller bearings are divided into: cylindrical roller bearings, needle bearings, cone roller bearings and self-aligning roller bearings.
Question:Question: What is the classification of bearings according to load direction?: Answer:Answer: Bearing are divided into: radial bearings and thrust bearings according to the load direction. Among them, radial bearings are divided into: radial thrust ball bearings and radial roller bearings. Thrust bearings are divided into: thrust ball bearings and thrust roller bearings.
Question:Question: What is the basic rated life of rolling bearings?: Answer:Answer: The basic rated life of rolling bearings refers to the total number of revolutions that 90% of the ball bearings can rotate without peeling when eleven groups of ball bearings of the same kind and specification rotate respectively under the same conditions.
Question:Question: What is the contact angle of this angular contact ball bearing?: Answer:Answer: The contact angle of this angular contact ball bearing is 25 degrees, and the domestic common usage rate is relatively high.

Check other FAQ (2 items) HideĐóng.

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MISUMI Vietnam Company Limited, Legal Representative: Tomohiro Watanabe,
phone: 0222-361-1555, e-mail: [email protected], Enterprise Code: 0107514576,
Date of Issuance: 22 July 2016, Place of Issuance: Bac Ninh, Business Certificate No. 6573041568-KD dated 27 September 2016 issued by the People's Committee of Bac Ninh

Công ty TNHH MISUMI Việt Nam, Đại diện theo pháp luật: Tomohiro Watanabe,
Điện thoại: 0222-361-1555, e-mail: [email protected], Mã số doanh nghiệp: 0107514576,
ngày cấp 22/7/2016, nơi cấp: Bắc Ninh, Giấy phép kinh doanh số: 6573041568-KD ngày cấp 27/9/2016 bởi UBND tỉnh Bắc Ninh

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Specification/DimensionsĐặc điểm kỹ thuật / Kích thướcĐặc điểm kỹ thuật / Kích thước

Inner Dia. d(Ø)

Outer Dia. D(Ø)

Width B (or T)(mm)

Basic Load Rating Cr (Dynamic)(N)

type

CADCAD