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Collection: Stainless Steel Yoke Type Track Rollers
CXE supplies stainless steel yoke type track rollers for guide rail systems, conveyor equipment, packaging machinery, automation systems, cam drives, and material handling applications. These stainless track rollers are designed with a strong outer ring that runs directly on tracks, rails, or guide surfaces, providing stable motion, high radial load capacity, and reliable performance in humid or mildly corrosive environments.
Compared with standard bearing steel track rollers, stainless steel yoke type track rollers offer improved corrosion resistance and are suitable for clean equipment, washdown-related machinery, food processing equipment, medical devices, and industrial guide systems where rust resistance is required.
Features of Stainless Steel Yoke Type Track Rollers
- Stainless steel construction for improved corrosion resistance
- Thick outer ring for direct track and rail contact
- Suitable for guide rail systems and cam mechanisms
- High radial load capacity and stable running performance
- Available in single row and double row designs
- Sealed NPPU type for improved protection against dust and contaminants
- Suitable for conveyor, automation, packaging, and material handling equipment
Applications
- Guide rail systems
- Conveyor systems
- Packaging machinery
- Automation equipment
- Cam drives
- Material handling equipment
- Food processing machinery
- Clean industrial equipment
Stainless Steel Yoke Type Track Roller Size Chart
The following stainless steel yoke type track roller size chart includes common SLR series models, dimensions, load ratings, grease speed ratings, and weight data for product selection.
Stainless Steel Single Row Track Roller Bearings
| Model | d (mm) | D (mm) | B (mm) | Cr (KN) | Cor (KN) | Grease Speed | Oil Speed | Weight (Kg) |
|---|---|---|---|---|---|---|---|---|
| SLR605 NPPU | 5 | 16 | 5 | 1.33 | 0.50 | 38000 | 0.0080 | |
| SLR606 NPPU | 6 | 19 | 6 | 1.97 | 0.74 | 36000 | 0.0100 | |
| SLR607 NPPU | 7 | 22 | 6 | 2.34 | 0.89 | 34000 | 0.0120 | |
| SLR608 NPPU | 8 | 24 | 7 | 3.30 | 1.35 | 32000 | 0.0150 | |
| SLR6000 NPPU | 10 | 28 | 8 | 4.60 | 1.96 | 28000 | 0.0200 | |
| SLR6001 NPPU | 12 | 30 | 8 | 5.10 | 2.35 | 26000 | 0.0250 | |
| SLR6002 NPPU | 15 | 35 | 9 | 5.60 | 2.85 | 22000 | 0.0450 | |
| SLR6003 NPPU | 17 | 40 | 10 | 6.00 | 3.22 | 19000 | 0.0750 | |
| SLR6004 NPPU | 20 | 47 | 12 | 9.40 | 5.00 | 17000 | 0.1000 |
Stainless Steel SLR200 Series Track Roller Bearings
| Model | d (mm) | D (mm) | B (mm) | Cr (KN) | Cor (KN) | Grease Speed | Oil Speed | Weight (Kg) |
|---|---|---|---|---|---|---|---|---|
| SLR200 NPPU | 10 | 32 | 9 | 5.10 | 2.37 | 14000 | 0.0450 | |
| SLR201 NPPU | 12 | 35 | 10 | 6.80 | 3.05 | 16000 | 0.0500 | |
| SLR202 NPPU | 15 | 40 | 11 | 7.60 | 3.70 | 14000 | 0.0700 | |
| SLR203 NPPU | 17 | 47 | 12 | 9.60 | 4.75 | 11000 | 0.1100 | |
| SLR204 NPPU | 20 | 52 | 14 | 12.80 | 6.60 | 10000 | 0.1500 | |
| SLR205 NPPU | 25 | 62 | 15 | 14.00 | 7.80 | 9000 | 0.2300 | |
| SLR206 NPPU | 30 | 72 | 16 | 19.50 | 11.30 | 7100 | 0.3300 | |
| SLR207 NPPU | 35 | 80 | 17 | 25.50 | 15.30 | 5600 | 0.4000 | |
| SLR208 NPPU | 40 | 85 | 18 | 32.50 | 19.80 | 5000 | 0.4500 | |
| SLR209 NPPU | 45 | 90 | 19 | 32.50 | 20.40 | 4500 | 0.5000 |
Stainless Steel Double Row Track Roller Bearings - SLR5200 Series
| Model | d (mm) | D (mm) | B (mm) | Cr (KN) | Cor (KN) | Grease Speed | Oil Speed | Weight (Kg) |
|---|---|---|---|---|---|---|---|---|
| SLR5200 NPPU | 10 | 32 | 14 | 8.00 | 4.60 | 16000 | 0.0700 | |
| SLR5201 NPPU | 12 | 35 | 15.9 | 10.60 | 5.90 | 15000 | 0.0800 | |
| SLR5202 NPPU | 15 | 40 | 15.9 | 11.80 | 7.10 | 14000 | 0.1100 | |
| SLR5203 NPPU | 17 | 47 | 17.5 | 14.80 | 9.10 | 11000 | 0.1700 | |
| SLR5204 NPPU | 20 | 52 | 20.6 | 19.90 | 21.60 | 10000 | 0.2300 | |
| SLR5205 NPPU | 25 | 62 | 20.6 | 21.60 | 14.90 | 9000 | 0.3400 | |
| SLR5206 NPPU | 30 | 72 | 23.8 | 30.00 | 21.30 | 7100 | 0.5100 | |
| SLR5207 NPPU | 35 | 80 | 27 | 39.50 | 29.00 | 5600 | 0.6600 | |
| SLR5208 NPPU | 40 | 85 | 30.2 | 50.00 | 37.50 | 5000 | 0.7500 |
Stainless Steel Double Row Track Roller Bearings - SLR5300 Series
| Model | d (mm) | D (mm) | B (mm) | Cr (KN) | Cor (KN) | Grease Speed | Oil Speed | Weight (Kg) |
|---|---|---|---|---|---|---|---|---|
| SLR5301 NPPU | 12 | 42 | 19 | 14.70 | 8.40 | 10500 | 0.1200 | |
| SLR5302 NPPU | 15 | 47 | 19 | 17.70 | 10.30 | 10000 | 0.1500 | |
| SLR5303 NPPU | 17 | 52 | 22.2 | 21.10 | 12.50 | 9500 | 0.2100 | |
| SLR5304 NPPU | 20 | 62 | 22.2 | 24.50 | 15.80 | 9000 | 0.3400 | |
| SLR5305 NPPU | 25 | 72 | 25.4 | 32.50 | 21.60 | 7900 | 0.5000 | |
| SLR5306 NPPU | 30 | 80 | 30.2 | 45.50 | 31.50 | 6200 | 0.6700 | |
| SLR5307 NPPU | 35 | 90 | 34.9 | 56.00 | 39.50 | 5100 | 0.9700 | |
| SLR5308 NPPU | 40 | 100 | 36.5 | 69.00 | 49.50 | 4700 | 1.2000 |
Stainless Steel Double Row Track Roller Bearings - SLR50 Series
| Model | d (mm) | D (mm) | B (mm) | Cr (KN) | Cor (KN) | Grease Speed | Oil Speed | Weight (Kg) |
|---|---|---|---|---|---|---|---|---|
| SLR50/5 NPPU | 5 | 17 | 7 | 1.81 | 0.95 | 23500 | 0.0100 | |
| SLR50/6 NPPU | 6 | 19 | 9 | 3.10 | 1.40 | 22500 | 0.0150 | |
| SLR50/7 NPPU | 7 | 22 | 10 | 3.65 | 1.70 | 21000 | 0.0200 | |
| SLR50/8 NPPU | 8 | 24 | 11 | 5.20 | 2.61 | 20000 | 0.0250 | |
| SLR5000 NPPU | 10 | 28 | 12 | 5.70 | 3.25 | 18500 | 0.0300 | |
| SLR5001 NPPU | 12 | 30 | 12 | 6.20 | 3.75 | 17500 | 0.0400 | |
| SLR5002 NPPU | 15 | 35 | 13 | 8.60 | 5.40 | 14500 | 0.0500 | |
| SLR5003 NPPU | 17 | 40 | 14 | 9.20 | 6.20 | 12500 | 0.0700 | |
| SLR5004 NPPU | 20 | 47 | 16 | 14.50 | 9.60 | 11000 | 0.1200 | |
| SLR5005 NPPU | 25 | 52 | 16 | 15.50 | 11.10 | 9500 | 0.1500 | |
| SLR5006 NPPU | 30 | 62 | 19 | 20.30 | 15.60 | 8000 | 0.2500 | |
| SLR5007 NPPU | 35 | 68 | 20 | 24.50 | 21.40 | 6600 | 0.3000 |
How to Select Stainless Steel Track Rollers
Choose Single Row or Double Row Design
Single row stainless track rollers are suitable for compact guide systems and moderate radial loads. Double row track rollers provide higher rigidity and load capacity for heavy-duty guide rail applications.
Check Load Rating
The dynamic load rating Cr and static load rating Cor should be selected according to the actual radial load, shock load, running speed, and service conditions.
Confirm Speed and Lubrication
The grease speed value provides a reference for standard lubrication conditions. For special high-speed or continuous operation, lubrication type and operating temperature should be confirmed before selection.
Consider Corrosion Conditions
Stainless steel yoke type track rollers are recommended for humid environments, clean machinery, food processing equipment, and applications exposed to moisture or mild corrosion.
Frequently Asked Questions
What are stainless steel yoke type track rollers used for?
They are used for guide rail systems, conveyor equipment, cam drives, packaging machinery, material handling systems, automation equipment, and clean industrial machinery.
What does NPPU mean in track roller models?
NPPU usually indicates a sealed track roller design. The exact seal structure may vary by manufacturer, so confirmation is recommended for special working environments.
What is the difference between single row and double row track rollers?
Single row track rollers are more compact, while double row track rollers offer higher load capacity, better rigidity, and improved stability under heavier loads.
Why choose stainless steel track rollers?
Stainless steel track rollers provide better corrosion resistance than standard bearing steel rollers and are suitable for humid, clean, food-related, or mildly corrosive environments.
Stainless Steel Yoke Type Track Rollers Supplier
CXE supplies stainless steel yoke type track rollers in multiple sizes and structures for industrial guide systems, conveyor equipment, automation machinery, and OEM applications. Contact CXE for size selection, custom requirements, samples, or bulk quotations.
