NTN 7MC3-NU322EGRBC3 Ceramic Insulated Cylindrical Roller Bearing
The NTN Cylindrical Roller Bearing: 322 is a ceramic insulated cylindrical roller bearing with an NU design, featuring a 110 mm bore, 240 mm OD, and 50 mm overall width. It is constructed with alloy steel rings and a…
SKU 3G-OTH-102591
Also listed as: 7MC3NU322EGRBC3 · 7MC3 NU322EGRBC3
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Product Description
The NTN Cylindrical Roller Bearing: 322 is a ceramic insulated cylindrical roller bearing with an NU design, featuring a 110 mm bore, 240 mm OD, and 50 mm overall width. It is constructed with alloy steel rings and a brass cage, identified by manufacturer part number 7MC3-NU322EGRBC3.
Frequently Asked Questions
What is the NTN Cylindrical Roller Bearing 322 used for?
The NTN Cylindrical Roller Bearing 322 is used in industrial machinery requiring high radial load capacity and electrical insulation. Its ceramic insulation prevents stray current damage in motors, generators, and traction systems. The NU design accommodates axial shaft expansion, making it suitable for pumps, compressors, and gearboxes.
What are the specifications of the NTN Cylindrical Roller Bearing 322?
The NTN Cylindrical Roller Bearing 322 has a 110 mm bore, 240 mm OD, and 50 mm overall width. It features alloy steel rings, a brass cage, and an NU design. The manufacturer part number is 7MC3-NU322EGRBC3, and it uses metric measurements. This ceramic insulated bearing is designed for electrical isolation.
Where to buy the NTN Cylindrical Roller Bearing 322 worldwide?
You can source the NTN Cylindrical Roller Bearing 322 worldwide through 3G Electric. As a global industrial equipment distributor, 3G Electric handles full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this NTN bearing.
How to select the correct NTN Cylindrical Roller Bearing 322?
To select the correct NTN Cylindrical Roller Bearing 322, verify the bore diameter (110 mm), outer diameter (240 mm), and width (50 mm) match your shaft and housing. Confirm the NU design allows axial movement. Ensure the ceramic insulation meets your electrical isolation requirements. Check the part number 7MC3-NU322EGRBC3 for exact specifications.
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3G Electric supplies NTN ceramic insulated cylindrical roller bearings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.