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Mast Guide Bearings

TFL’s mast guide bearings for forklifts, designed for smooth lifting in warehousing and material handling.
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.
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 5211 VFF
55.000 mm
189.50 mm
38.5 mm
46.000 mm
3 mm
68,600 N
81,200 N
8.5502 Kg
MG 5211 VFFB
55.000 mm
151.80 mm
35 mm
38.100 mm
12 mm
68,600 N
81,200 N
4.1957 Kg
MG 5211 VR
55.000 mm
136.80 mm
38.5 mm
47.900 mm
3 mm
68,600 N
81,200 N
3.7421 Kg
MG 5311 M6‑G
55.000 mm
152.40 mm
49.2 mm
54.280 mm
5 mm
138,260 N
129,400 N
5.6699 Kg
MG 5311 R1‑G
55.000 mm
163.50 mm
49.2 mm
54.280 mm
11 mm
229,800 N
285,700 N
6.8039 Kg
MG 5311 V3‑G
55.000 mm
165.35 mm
49.2 mm
55.800 mm
11 mm
138,260 N
129,400 N
6.8039 Kg
MG 5311 V4‑G
55.000 mm
201.00 mm
49.2 mm
63.500 mm
1 mm
138,260 N
129,400 N
9.979 Kg
MG 5311 V5‑G
55.000 mm
164.46 mm
49.2 mm
62.000 mm
11 mm
138,260 N
129,400 N
6.8039 Kg
MG 5311 V7‑G
55.000 mm
163.50 mm
49.2 mm
54.280 mm
11 mm
138,260 N
129,400 N
6.8039 Kg
MG 55mm‑1
55.000 mm
115.93 mm
48.95 mm
53.200 mm
chamfer
218,000 N
246,000 N
2.835 Kg
MG 55mm‑2
55.000 mm
136.50 mm
43.5 mm
46.350 mm
5 mm
185,100 N
235,700 N
3.8102 Kg
MG 55mm‑3
55.000 mm
115.25 mm
49.85 mm
59.850 mm
chamfer
218,000 N
246,000 N
2.9484 Kg
MG 55mm‑7
55.000 mm
97.00 mm
25.4 mm
31.000 mm
6.5 mm
53,350 N
97,170 N
1.0206 Kg
MG 225 CL‑5
57.150 mm
163.58 mm
57.15 mm
57.150 mm
8.5 mm
190,000 N
286,000 N
7.4162 Kg
MG 212 FF‑5
60.000 mm
126.70 mm
22 mm
31.100 mm
4 mm
47,760 N
32,930 N
1.7463 Kg
MG 212 H‑1
60.000 mm
162.00 mm
46.6 mm
50.800 mm
chamfer
58,000 N
54,000 N
6.2369 Kg
MG 312 DDM‑1
60.000 mm
149.00 mm
31 mm
36.000 mm
7 mm
81,750 N
51,850 N
3.1751 Kg
MG 312 DDM‑2
60.000 mm
150.00 mm
31 mm
36.000 mm
7 mm
81,750 N
51,850 N
3.1751 Kg
MG 312 DDM‑3
60.000 mm
151.00 mm
31 mm
36.000 mm
7 mm
81,750 N
51,850 N
3.1751 Kg
MG 312 DDM‑4
60.000 mm
152.00 mm
31 mm
36.000 mm
7 mm
81,750 N
51,850 N
3.1751 Kg
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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.
Different type of mast guide bearings
A mast guide bearing

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.

Have a Question?

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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.