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Mast Guide Bearings
The primary role of a TFL mast guide bearing is to provide smooth, reliable guidance for the moving sections of a forklift mast as it lifts and lowers heavy loads.
These forklift bearings are engineered for high load capacity and durability, ensuring the safe and efficient operation of fork truck mast bearings systems.
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Total 455 Results
Part Number
Inner Diameter (d)
Outer Diameter (D)
Inner Ring Width (b)
Outer Ring Width (B)
Radius (R)
Dynamic Capacity (Cr.)
Static Capacity (Cor.)
Weight
MG 309 DDT‑3
45.000 mm
119.00 mm
25 mm
29.000 mm
7.5 mm
52,990 N
32,050 N
1.6103 Kg
MG 309 DDT‑5
45.000 mm
123.50 mm
25 mm
34.000 mm
8 mm
52,990 N
32,050 N
2.0638 Kg
MG 309 DDT‑6
45.000 mm
124.00 mm
25 mm
34.000 mm
8 mm
52,990 N
32,050 N
2.0638 Kg
MG 309 DDTB
45.000 mm
120.00 mm
25 mm
29.000 mm
3 mm
52,990 N
32,050 N
1.701 Kg
MG 309 DDX
45.000 mm
128.50 mm
25 mm
35.800 mm
2 mm
61,770 N
51,530 N
2.4267 Kg
MG 309 DDXA
45.000 mm
127.00 mm
25 mm
35.800 mm
2 mm
61,770 N
51,530 N
2.4267 Kg
MG 309 KK‑1
45.000 mm
117.00 mm
25 mm
32.000 mm
6.5 mm
52,990 N
32,050 N
1.7237 Kg
MG 309 KK‑13
45.000 mm
121.30 mm
25 mm
36.000 mm
6 mm
52,990 N
32,050 N
2.0412 Kg
MG 309 KK‑14
45.000 mm
122.00 mm
25 mm
36.000 mm
6 mm
52,990 N
32,050 N
2.0412 Kg
MG 309 KK‑2
45.000 mm
118.00 mm
25 mm
32.000 mm
6.5 mm
52,990 N
32,050 N
1.7237 Kg
MG 309 KK‑3
45.000 mm
119.00 mm
25 mm
32.000 mm
6.5 mm
52,990 N
32,050 N
1.7463 Kg
MG 309 KK‑4
45.000 mm
120.00 mm
25 mm
32.000 mm
6.5 mm
52,990 N
32,050 N
1.7463 Kg
MG 309 M‑1
45.000 mm
127.06 mm
25 mm
31.750 mm
8 mm
61,970 N
51,970 N
2.1092 Kg
MG 309 M‑2
45.000 mm
127.06 mm
25 mm
31.750 mm
8 mm
61,970 N
51,970 N
2.1092 Kg
MG 309 RR
45.000 mm
89.50 mm
28.5 mm
30.000 mm
chamfer
98,300 N
134,700 N
1.0206 Kg
MG 309 T‑10
45.000 mm
125.50 mm
25 mm
34.000 mm
2.5 mm
52,900 N
32,050 N
1.769 Kg
MG 309 T‑14
45.000 mm
124.50 mm
25/32.5 mm
38.000 mm
6 mm
52,990 N
32,050 N
2.404 Kg
MG 309 T‑9
45.000 mm
124.50 mm
25 mm
34.000 mm
8.5 mm
52,990 N
32,050 N
2.1092 Kg
MG 309 TC‑3
45.000 mm
119.00 mm
25 mm
29.000 mm
7.5 mm
52,990 N
32,050 N
1.6103 Kg
MG 309 TC‑4
45.000 mm
119.72 mm
25 mm
29.000 mm
7.5 mm
52,990 N
32,050 N
1.6103 Kg
Built for Toughness: Design of Mast Guide Bearings
Mast guide bearings possess unique design features tailored for their specific application. They typically incorporate a thick outer ring designed to run directly on steel mast channels or rails. Internally, they utilize robust rolling elements (balls or rollers) capable of handling significant radial and shock loads encountered during lifting operations.
Crucially, forklift mast guide bearings often feature heavy-duty seals to protect against the dirt, debris, and moisture common in warehouses and industrial environments.
Finding the Right Mast Guide Bearing: Size and Interchange
Replacing worn mast guide bearings is critical for forklift safety and performance. Identification often involves finding part numbers or measuring critical dimensions. Searching for mast guide bearings by size is a common approach.
Additionally, using a mast guide bearing interchange resource can help identify compatible replacements, like those offered by TFL, ensuring the correct fit and load specifications are met for your specific forklift mast bearings needs.
Applications Requiring Robust Mast Guide Bearing Solutions
Forklift mast guide bearings shine in material handling, from pallet stacking to loading docks. Designed for fork truck mast bearings, they resist shock loads in busy warehouses, ensuring stable fork movement. Their robust build supports consistent lifting, making them ideal for conveyors and industrial forklifts where reliability is critical.
FREQUENTLY ASKED QUESTIONS
How do forklift mast guide bearings differ from other bearings?
Forklift mast guide bearings have thicker outer rings to act as rollers against mast rails, unlike standard bearings. Built for forklift mast bearings applications, they withstand high radial and thrust loads, making them unique for fork truck mast bearings in rugged warehouse settings.
Are TFL forklift bearings interchangeable with other brands?
Many TFL forklift bearings align with mast guide bearing interchange standards, allowing easy swaps with common forklift models. Always check specifications to ensure a perfect fit for your forklift mast guide bearings and avoid downtime in your operations.
How do I identify the correct replacement mast guide bearing?
The best way is usually by the part number stamped on the old bearing. If that's unreadable, you'll need to carefully measure critical dimensions (like outer diameter, bore diameter, and width). Using resources like TFL's catalog or a mast guide bearing interchange chart with these dimensions can help find the correct replacement.
Can TFL help find an alternative if I have a part number?
Yes. Provide us with the existing part number, and we can help identify the equivalent TFL mast guide bearing that meets the required specifications for size, load capacity, and sealing.