Model | d mm | D mm | H mm | W kg |
SI5T/K | 5 | 18 | 36 | 0.016 |
SI6T/K | 6 | 20 | 40 | 0.022 |
SI8T/K | 8 | 24 | 48 | 0.047 |
SI10T/K | 10 | 28 | 57 | 0.077 |
SI10-1T/K | 10 | 28 | 57 | 0.077 |
SI12T/K | 12 | 32 | 66 | 0.100 |
SI12-1T/K | 12 | 32 | 66 | 0.100 |
SI14T/K | 14 | 36 | 75 | 0.160 |
SI14-1T/K | 14 | 36 | 75 | 0.160 |
SI16T/K | 16 | 42 | 85 | 0.220 |
SI16-1T/K | 16 | 42 | 85 | 0.220 |
SI18T/K | 18 | 44 | 93 | 0.320 |
SI20T/K | 20 | 50 | 102 | 0.420 |
SI22T/K | 22 | 54 | 111 | 0.540 |
SI25T/K | 25 | 60 | 124 | 0.720 |
SI28T/K | 28 | 66 | 136 | 0.820 |
SI30T/K | 30 | 70 | 145 | 1.100 |
SI30-1T/K | 30 | 70 | 145 | 1.100 |
SI35T/K | 35 | 81 | 165.5 | 1.600 |
SI40T/K | 40 | 91 | 187.5 | 2.400 |
SI50T/K | 50 | 117 | 218.5 | 5.000 |


With reasonable commodity price,fast logistics delivery,high-quality service, and strong technical force, the company has won the support and trustof customers and truly achieved a win-win situation between the company and customers.
"Customer's requirement is our pursuit" the company will always adhere to the new concept of people-oriented, customer service, keeping pace with the times, development and innovation".


Main Applications of deep groove ball bearing:Automobile: rear-wheel, variator, electric installation part Electric: general-purpose motor, household appliances
Others: meter,internal combustion engine, architecture machinery railway vehicles, transportation andhandling machinery, agriculturalmachinery and machinery of various industries.
1. Who are we?
We are based in Shandong, China, start from 2019,sell to South America(30.00%),Mid East(25.00%),North
America(20.00%),Africa(15.00%),Southeast Asia(10.00%). There are total about 1000+ people in our office.
2. How can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.What can you buy from us?
bearing,ball bearing,Roller bearing,Deep groove ball bearing,Tapered roller bearing
4. Why should you buy from us not from other suppliers?
We have more than 20 years of production experience, we have enough inventory to provide you with a full range of bearings, we
have efficient delivery speed, and can provide you with the packaging you need
5. What services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES;
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Hindi,Italian