Wuxi Guangqiang Bearing Trade Co.,Ltd
| Bearing Model | FF-3525 |
| Certifiion | ISO9001:2015 |
| Supply Ability | 100000 Sets per month |
| Static Load(C0) | 177.3 KN |
| Material | GCr15 Chrome Bearing Steel |
| Delivery Time | 3-5 working days |
| Dynamic Load(C) | 64.7 KN |
| Overall Dimension | 3.5×25×75 mm |
| Payment Terms | T/T |
| Packaging Details | in individual packing box |
| Model Number | FF-3525 |
| Brand Name | GQZ /OEM |
| Place of Origin | China |
| Certification | ISO9001:2015 |
View Detail Information
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Product Specification
| Bearing Model | FF-3525 | Certifiion | ISO9001:2015 |
| Supply Ability | 100000 Sets per month | Static Load(C0) | 177.3 KN |
| Material | GCr15 Chrome Bearing Steel | Delivery Time | 3-5 working days |
| Dynamic Load(C) | 64.7 KN | Overall Dimension | 3.5×25×75 mm |
| Payment Terms | T/T | Packaging Details | in individual packing box |
| Model Number | FF-3525 | Brand Name | GQZ /OEM |
| Place of Origin | China | Certification | ISO9001:2015 |
| High Light | Flat Needle Roller Bearing 3.5×25×75mm ，Machine Tool Linear Slide Bearing ，Needle Roller Bearing with Warranty | ||
FF-3525 is ringless flat linear needle roller cage assembly for heavy-duty low-friction linear motion. Equipped with GCr15 steel rollers and nylon cage, this flat needle unit delivers high load capacity and stable rolling performance for reciprocating sliding in heavy machinery.
*Need a quick quote? Just send us your bearing model & quantity — we’ll get back to you fast.
| Item | Spec |
|---|---|
| Model | FF3525(FF-3525) |
| Roller Diameter(Dw) | 3.5 mm |
| Roller Length | 17.8 mm |
| Overall Dimension | 3.5×25×75 mm |
| Roller Quantity | 10 pcs |
| Material | GCr15 bearing steel roller, Nylon cage |
| Structure | Single row, no inner ring, no outer ring |
| Load Type | Thrust load, linear flat motion |
| Dynamic Load(C) | 64.7 KN |
| Static Load(C0) | 177.3 KN |
| Application | Machine tool, printing equipment, heavy duty linear sliding assembly |
*Ready stock. Short lead time. Fast delivery. Send us your bearing list and let’s get started!
Q1: What is FF-3525 bearing?
A: FF-3525 is ringless flat needle roller cage assembly for heavy duty linear reciprocating motion and thrust load.
Q2: What is dimension of FF3525?
A: 3.5×25×75mm, roller diameter 3.5mm, roller length 17.8mm.
Q3: Does FF-3525 have inner and outer rings?
A: No. It only includes nylon cage and needle rollers.
Q4: Material of FF3525?
A: Rollers: GCr15 bearing steel; cage: high toughness nylon.
Q5: What is the advantage of FF-3525?
A: Handles heavier load than smaller FF series, converts sliding friction into rolling friction, reduces wear for heavy sliding
*Need custom bearings? Share your drawings, specifications or requirements — we’ll find the right solution for you.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Trading Company
Year Established:
1989
Total Annual:
1000000-10000000
Employee Number:
10~100
Ecer Certification：
Verified Supplier
Established in 1999, Wuxi Guangqiang Bearing Trade Co.,Ltd works hard in researching and manufacturing high quality bearings and rely on it's advantages of strong technologies, advanced equipment, professional technical team, quality production and reasonable prices has gain a broad... Established in 1999, Wuxi Guangqiang Bearing Trade Co.,Ltd works hard in researching and manufacturing high quality bearings and rely on it's advantages of strong technologies, advanced equipment, professional technical team, quality production and reasonable prices has gain a broad...
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