Precision deep groove ball bearings are good quality products with excellent performance. Because of their high precision, high rotating speed, high reliability, low friction and low noise, they are widely used in areas of machine tools, measuring instruments, office machinery, household appliances, various types of electric motors, industrial automation control, etc.
Precision deep groove ball bearings are good quality products with excellent performance. Because of their high precision, high rotating speed, high reliability, low friction and low noise, they are widely used in areas of machine tools, measuring instruments, office machinery, household appliances, various types of electric motors, industrial automation control, etc.
Bearing
Designation
Boundary Dimensions
(mm)
Basic Load Rating
(kN)
Limiting Speed
(rpm)
Flange dimensions
(mm)
Shoulder
Dimensions
(mm)
Mass
(g)
Grease
oil
Open
Type
With Steel
d
D
B
B1
r
r1
Cr
Cor
Open
Type
Open
Type
D1
D2
C1
C2
da
ra
Approx
Shields
(min.)
(min.)
(ZZ,ZZX)
(Z,ZX)
(min.)
(max.)
F604
F604 ZZ
4
12
4
4
0.2
0.2
0.97
0.36
53000
63000
13.5
13.5
1
1
5.6
0.2
2.3
F605
F605 ZZ
5
14
5
5
0.2
0.2
1.3
0.49
50000
60000
16
16
1
1
6.6
0.2
3.9
F606
F606 ZZ
6
17
6
6
0.3
0.3
1.95
0.74
43000
51000
19
19
1.2
1.2
8
0.3
6.3
F607
F607 ZZ
7
19
6
6
0.3
0.3
2.6
1.05
40000
47000
22
22
1.5
1.5
9
0.3
8.7
F608
F608 ZZ
8
22
7
7
0.3
0.3
3.3
1.35
34000
41000
25
25
1.5
1.5
10
0.3
13
F609
F609 ZZ
9
24
7
7
0.3
0.3
3.35
1.4
33000
40000
27
27
1.5
1.5
11
0.3
16
F623
F623 ZZ
3
10
4
4
0.15
0.15
0.64
0.23
52000
63000
11.5
11.5
1
1
4.2
0.15
1.8
F624
F624 ZZ
4
13
5
5
0.2
0.2
1.3
0.49.
44000
54000
15
15
1
1
5.6
0.2
3.3
F625
F625 ZZ
5
16
5
5
0.3
0.3
1.75
0.67
40000
49000
18
18
1
1
7
0.3
5.4
F626
F626 ZZ
6
19
6
6
0.3
0.3
2.6
1.05
35000
43000
22
22
1.5
1.5
8
0.3
9.2
F627
F627 ZZ
7
22
7
7
0.3
0.3
3.3
1.35
31000
37000
25
25
1.5
1.5
9
0.3
14
F633
F633 ZZ
3
13
5
5
0.2
0.2
1.3
0.49
44000
54000
15
15
1
1
4.6
0.2
3.4
F634
F634 ZZ
4
16
5
5
0.3
0.3
1.75
0.67
40000
49000
18
18
1
1
6
0.3
5.7
F635
F635 ZZ
5
19
6
6
0.3
0.3
2.6
1.05
35000
43000
22
22
1.5
1.5
7
0.3
9.7
F636
F636 ZZ
6
22
7
7
0.3
0.3
3.3
1.35
31000
37000
25
25
1.5
1.5
8
0.3
14
F637
F637 ZZ
7
26
9
9
0.3
0.3
4.55
1.95
26000
32000
29
29
2
2
9
0.3
26
F694
F694 ZZ
4
11
4
4
0.15
0.15
0.96
0.35
54000
65000
12.5
12.5
1
1
5.2
0.15
2
F695
F695 ZZ
5
13
4
4
0.2
0.2
1.3
0.49
50000
60000
15
15
1
1
6.6
0.2
2.5
F696
F696 ZZ
6
15
5
5
0.2
0.2
1.75
0.67
45000
54000
17
17
1.2
1.2
7.6
0.2
4.3
F697
F697 ZZ
7
17
5
5
0.3
0.3
1.6
0.71
42000
50000
19
19
1.2
1.2
9
0.3
5.8
F698
F698 ZZ
8
19
6
6
0.3
0.3
2.25
0.91
39000
46000
22
22
1.5
1.5
10
0.3
8.3
F699
F699 ZZ
9
20
6
6
0.3
0.3
2.45
1.05
35000
42000
23
23
1.5
1.5
11
0.3
8.7
F602
F602 ZZ
2
7
2.8
3.5
0.15
0.15
0.39
0.13
67000
79000
8.5
8.5
0.7
0.9
3.2
0.15
0.6
F603
F603 ZZ
3
9
3
5
0.15
0.15
0.43
0.16
60000
72000
10.5
10.5
0.7
1
4.2
0.15
1
F68/2.5
F68/2.5 ZZ
2.5
6
1.8
2.6
0.1
0.1
0.19
0.06
85000
89000
7.1
7.1
0.5
0.8
3.3
0.1
0.2
F682
F682 ZZ
2
5
1.5
2.3
0.1
0.1
0.19
0.06
98000
110000
6.1
6.1
0.5
0.6
2.8
0.1
0.1
F683
F683 ZZ
3
7
2
3
0.15
0.15
0.31
0.11
66000
79000
8.1
8.1
0.5
0.8
4.2
0.1
0.4
F684
F684 ZZ
4
9
2.5
4
0.15
0.15
0.64
0.23
59000
70000
10.3
10.3
0.6
1
5.2
0.1
0.7
F685
F685 ZZ
5
11
3
5
0.15
0.15
0.97
0.36
53000
63000
12.5
12.5
0.8
1
6.2
0.15
1.1
F686
F686 ZZ
6
13
3.5
5
0.15
0.15
1.1
0.44
48000
57000
15
15
1
1.1
7.2
0.15
2.1
F687
F687 ZZ
7
14
3.5
5
0.15
0.15
1.15
0.51
45000
54000
16
16
1
1.1
8.2
0.15
2.4
F688
F688 ZZ
8
16
4
5
0.2
0.2
1.6
0.71
42000
50000
18
18
1
1.1
9.6
0.2
3.6
F689
F689 ZZ
9
17
4
5
0.2
0.2
1.35
0.66
39000
46000
19
19
1
1.1
10.6
0.2
3.9
F69/2.5
F69/2.5 ZZ
2.5
7
2.5
3.5
0.15
0.15
0.31
0.11
66000
79000
8.5
8.5
0.7
0.9
3.7
0.15
0.5
F692
F692 ZZ
2
6
2.3
3
0.15
0.1
0.33
0.1
86000
100000
7.5
7.5
0.6
0.8
3.2
0.1
0.3
F693
F693 ZZ
3
8
3
4
0.15
0.15
0.55
0.17
64000
76000
9.5
9.5
0.7
0.9
4.2
0.15
0.7
FACTORY WORKSHOP
Welcome to Shandong Ruihe Bearing Manufacturing Co., Ltd., your trusted partner for high-quality bearings. With over twenty years of experience in the industry, we are a leading bearing manufacturer with a strong reputation for excellence.
CUSTOMER VISIT
As a professional bearing manufacturer, we offer a wide range of bearing products to meet the diverse needs of our customers. Our products are designed and manufactured to the highest quality standards to ensure reliability and durability. Whether you are looking for standard bearings or custom solutions, we have the expertise and capabilities to meet your requirements.
APPLICATION AREAS
It is mainly used to support the rotating body, reduce friction during movement, and ensure the rotation accuracy of the machine. They are widely used in many fields, machinery manufacturing, automobile industry, electric power industry, aerospace industry, railway transportation. Such as train wheel bearings and train wheel bearings, etc., play an important role in the operation of trains.
PACKING AND SHIPPING
If you are looking for a reliable and professional bearing manufacturer with over twenty years of experience, look no further than Shandong Ruihe Bearing Manufacturing Co., Ltd. Contact us today to learn more about our products and services, and discover how we can help you meet your bearing needs with excellence and precision.
FAQ
"Looking for Reliable Suppliers? We've Got You Covered!"
Q: How is the product packaged?
A: Standard export seaworthy packing with waterproof paper inside and iron outside, secured by fumigated wooden pallets. It can effectively protect products from corrosion and various climate changes during Marine transportation.
Q: Is there quality inspection before loading?
A: Of course, all our products go through strict quality inspection before packing. Those that fail will be destroyed. Customers can also entrust a third party to inspect the products before loading.
Q: What are the loading ports?
A: In general, we ship the goods from Shanghai, Tianjin, Qingdao and Ningbo ports. You can designate other ports according to your needs.
Q:Can you deliver the goods on time?
A: Yes, we guarantee the best quality products and punctual delivery. Integrity is the tenet of our company.
Q: Can we take some samples? Any fees?
A: Yes, we can provide samples free of charge, but we don't pay for shipping. If you place an order after confirming the sample, we will refund your delivery fee or deduct it from the order amount.
Q: Can I visit your factory?
A: Of course. We welcome customers from all over the world to visit our factory.
Q: Are you a trading company or a manufacturer?
A: We are a professional bearing production company, but also a very professional bearing trading company