Product Details
Product Details
- TIMKEN 3578 - 3525-B
- Brand: TIMKEN
- Type series: Single rowTapered roller bearings-TSFFlanged outer ring Inch type
- Model: 3578 - 3525-B
- Weight: 0.6Kg
Product parameters
| Specifications | |||
| Series | 3500 | ||
|---|---|---|---|
| Cone Part Number | 3578 | ||
| Cup Part Number | 3525-B (type) | ||
| Design Units | Imperial | ||
| Bearing Weight | 0.6 Kg 1.3 lb | ||
| Cage Type | Stamped Steel | ||
| Dimensions | |||
| d - Bore | 44.450 mm 1.7500 in | ||
|---|---|---|---|
| D (type) - Cup Outer Diameter | 87.Series 313 mm 3.4375 in | ||
| D1 - Flange Outer Diameter | 91.986 mm 3.6215 in | ||
| B (type) - Cone Width | 30.886 mm 1.2160 in | ||
| C (type) - Cup Width | 23.813 mm 0.9375 in | ||
| C1 - Cup Flange Width | 4.750 mm 0.1870 in | ||
| T1 - Bearing Width | 30.175 mm 1.188 in | ||
| T (type) - Bearing Width to Flange | 11.113 mm 0.4375 in | ||
| Abutment and Fillet Dimensions | |||
| da - Cone Frontface Backing Diameter | 51.Series 10 mm 2.01 in | ||
|---|---|---|---|
| db - Cone Backface Backing Diameter | 56.90 mm 2.24 in | ||
| Da - Cup Frontface Backing Diameter | 82.04 mm 3.27 in | ||
| Ab - Cage-Cone Frontface Clearance | 1.3 mm 0.05 in | ||
| Aa - Cage-Cone Backface Clearance | 1.Series 8 mm 0.07 in | ||
| Basic Load Ratings | |||
| C0 - Static Radial Rating | 30100 lbf 134000 N (type) | ||
|---|---|---|---|
| Factors | |||
| G2 - Heat Generation Factor (Rib-Roller End) | Series 10.5 | ||
|---|---|---|---|
Related bearings
- TIMKEN M86649 - M86611-B (type)
- TIMKEN M249749 - M249710-B (type)
- TIMKEN LM814849 - LM814810-B (type)
- TIMKEN LM814845 - LM814810-B (type)
- TIMKEN LM757049 - LM757010-B (type)
- TIMKEN LM742749 - LM742710-B (type)
- TIMKEN LM67048 - LM67010-BA
- TIMKEN LM67048 - LM67010-B (type)
- TIMKEN LM67047 - LM67010-B (type)
- TIMKEN LM613449 - LM613410-B (type)
- TIMKEN LM567949 - LM567910-B (type)
- TIMKEN LM567943 - LM567910-B (type)
- TIMKEN LM565949 - LM565910-B (type)
- TIMKEN LM451349 - LM451310-B (type)
- TIMKEN LL408049 - LL408010-B (type)
- TIMKEN LL205449 - LL205410-B (type)
- TIMKEN L865547 - L865512-B (type)
- TIMKEN L853049 - L853011-B (type)
- TIMKEN L630349 - L630310-B (type)
- TIMKEN L624549 - L624510-B (type)
- TIMKEN L507949 - L507910-B (type)
- TIMKEN L467549 - L467510-B (type)
- TIMKEN L357049 - L357019-B (type)
- TIMKEN L305649 - L305610-B (type)
- TIMKEN L305648 - L305610-B (type)
- TIMKEN L116149 - L116110-B (type)
- TIMKEN HM911249 - HM911210-B (type)
- TIMKEN HM911245 - HM911210-B (type)
- TIMKEN HM911244 - HM911210-B (type)
- TIMKEN HM89449 - HM89410-B (type)
Company Profile｜Andge Bearing
Andge Bearing is a global provider of specialized bearing products and solutions, dedicated to delivering efficient, flexible, and competitive product and service support to small and medium-sized bearing distributors worldwide.
We deeply understand the challenges SME bearing distributors face in daily operations—complex models, diverse demands, scattered orders, heavy inventory pressure, and high customer customization requirements. Based on this, Andge Bearing is committed to building a customer-centric, problem-solving service system that delivers truly valuable support to our partners.
Our Services
Diversified Product Supply
Covering both standard and non-standard bearing models to meet diverse industry and application needs.
Customized Solutions
Deliver tailored product matching, technical guidance, and customized services aligned with your market positioning and end-user requirements.
Flexible Collaboration Models
Support small-batch, multi-order procurement to reduce inventory and capital burdens.
Expert Support & Responsiveness
Ensure swift communication, clear selection recommendations, and reliable delivery to enhance operational efficiency.
Our Mission
To empower small and medium-sized bearing distributors worldwide by solving practical business challenges, enhancing their market competitiveness, and fostering sustainable growth.
Our Vision
To become the trusted long-term partner for global small and medium-sized bearing distributors, connecting markets worldwide through expertise, flexibility, and integrity.
1: We not only sell these trusted brands, but we can also customize bearing products according to your requirements.
2: Fast delivery is our strength, reaching 90% of global cities within 10 days.
3: We also provide technical support and after-sales service, with our engineers ready to assist you within 24 hours.
4: Payment is convenient and fast. We accept wire transfers, letters of credit, PayPal, Visa, MasterCard, Wise, Stripe, and WorldFirst.
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