Heavy Duty Mast Guides

Heavy Duty Mast Guide

The loading plate holds the mast roller securely on the stub shaft, and also pre-loads the bearing assembly.

Extremely high capacity mast rollers utilizing two opposed tapered roller bearing assemblies.

This series is recommended when side loading is an issue.

The opposed tapered roller bearings can withstand combined radial and axial loads.

We supply these with all required spacers and seals; no further shimming or adjusting should be required.

The inner spacer is typically drilled radially to allow for re-lubrication through the stub shaft.

We offer custom sizes, coatings, greases, etc. with very low minimum production runs.

MG-45mm-A

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Part Number	Bearing Complement	Inner Diameter, d	Outer Diameter, D	Inner Ring Width, b	Outer Ring Width, B	Radius, R	Dynamic Capacity, Cr.	Static Capacity, Cor.	Weight
MG 537‑1	48393/48320	136.525 mm	302.00 mm	82.890 mm	94.00 mm	chamfer	566,000 N	1,084,000 N	90.00 lb
MG 537‑2	48393/48320	136.525 mm	250.80 mm	84.670 mm	87.30 mm	chamfer	566,000 N	1,084,000 N	50.00 lb
MG 500‑1	67388/67322	127.000 mm	276.00 mm	97.410 mm	98.50 mm	chamfer	736,000 N	1,250,000 N	67.00 lb
MG 55mm‑1	JLM 506849/10	55.000 mm	115.93 mm	48.950 mm	53.20 mm	chamfer	218,000 N	246,000 N	6.25 lb
MG 55mm‑3	JLM 506849/10	55.000 mm	115.25 mm	49.850 mm	59.85 mm	chamfer	218,000 N	246,000 N	6.50 lb
MG 45mm‑A	LM 603049/10	45.240 mm	111.40 mm	44.283 mm	50.80 mm	chamfer	119,212 N	155,687 N	5.60 lb
MG 475‑1	L 624549/10	120.649 mm	200.80 mm	47.500 mm	51.50 mm	chamfer	195,000 N	412,000 N	14.00 lb
MG 85mm‑1	JM 716649/10	85.000 mm	174.60 mm	64.650 mm	69.50 mm	chamfer	322,000 N	490,000 N	17.80 lb
MG 85mm‑3	JM 716649/10	85.000 mm	252.00 mm	66.000 mm	70.00 mm	chamfer	322,000 N	490,000 N	50.00 lb
MG 85mm‑5	JM 716649/10	85.000 mm	174.60 mm	64.650 mm	69.50 mm	chamfer	322,000 N	490,000 N	17.80 lb
MG 70mm‑3	JLM 813049/10	70.000 mm	136.50 mm	55.000 mm	60.50 mm	chamfer	212,000 N	336,000 N	9.25 lb
MG 70mm‑5	JLM 813049/10	70.000 mm	136.50 mm	55.000 mm	60.50 mm	chamfer	212,000 N	336,000 N	9.25 lb
MG 110mm‑1	JM 822049/10	110.000 mm	225.50 mm	74.140 mm	79.50 mm	chamfer	454,000 N	712,000 N	49.00 lb
MG 110mm‑3	JM 822049/10	110.000 mm	253.00 mm	74.140 mm	82.55 mm	chamfer	454,000 N	712,000 N	60.00 lb
MG 110mm‑5	JM 822049/10	110.000 mm	250.30 mm	75.600 mm	82.55 mm	chamfer	454,000 N	712,000 N	57.00 lb

Showing 1 to 15 of 15 entries

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