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NTN 4 Bolt Flange Bearing: Radial Ball, 2 1/4 in Bore, Cast Iron, Eccentric Collar - General Purpose Flange-Mount Ball Bearings
NTNGeneral Purpose Flange-Mount Ball Bearings

NTN 4 Bolt Flange Bearing: Radial Ball, 2 1/4 in Bore, Cast Iron, Eccentric Collar

The NTN 4 Bolt Flange Bearing is a general purpose flange-mount ball bearing with a 2 1/4 in cylindrical bore and a cast iron housing. It features an eccentric collar locking mechanism and is lubricated with NLGI #3…

SKU 3G-OTH-118829

Merek
NTN
Item
4 Bolt Flange Bearing: Radial Ball, 2 1/4 in Bore, Cast Iron, Eccentric Collar
Kategori
General Purpose Flange-Mount Ball Bearings
Tersedia untuk Dipesan
Stok tersedia & bea cukai ditangani
  • 6–10 business days door-to-door; Bea Cukai clearance typically 3–5 business days.
  • Invoicing in IDR or USD. Bank transfer and corporate PO accepted.
  • Dikirim ke: Jakarta, Surabaya, Bandung, Medan, Batam
Harga dagang sesuai penawaran — balasan dalam 24 jam
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Spesifikasi teknis
Penawaran 1 Hari
Balasan dalam 24 jam

Spesifikasi Teknis

NTN
Manufacturer Part Number
UELFU-2.1/4M
Type
Cast Iron, Eccentric Collar
Bore
2 1/4 in
Lg
6 7/8 in
Bore Type
Cylindrical
Lubricant Material
NLGI #3 Equivalent
Mounting Bolt Size
5/8 in
System of Measurement
Inch
Lihat Lembar Spesifikasi Lengkap

Dokumen Teknis

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Ajukan pertanyaan

NTN Produk
3G Electric (S) Pte. Ltd. — Singapore

Deskripsi Produk

The NTN 4 Bolt Flange Bearing is a general purpose flange-mount ball bearing with a 2 1/4 in cylindrical bore and a cast iron housing. It features an eccentric collar locking mechanism and is lubricated with NLGI #3 equivalent grease. This inch-system unit has a mounting bolt size of 5/8 in and an overall length of 6 7/8 in.

Supplied to Indonesia — compatible with 50 Hz installations. DHL Express delivery to Jakarta, Surabaya, Bandung, customs and duties handled door-to-door.

Pertanyaan yang Sering Diajukan

What is the NTN 4 Bolt Flange Bearing used for?

The NTN 4 Bolt Flange Bearing is a general purpose flange-mount ball bearing used to support rotating shafts in industrial machinery, conveyors, and material handling equipment. Its cast iron housing and eccentric collar locking provide reliable radial load support in moderate-duty applications.

What are the specifications of the NTN UELFU-2.1/4M bearing?

The NTN UELFU-2.1/4M has a 2 1/4 in cylindrical bore, cast iron housing with eccentric collar locking, and a 6 7/8 in overall length. It uses NLGI #3 equivalent grease, a 5/8 in mounting bolt size, and is an inch-system unit. 3G Electric supplies this NTN bearing worldwide.

Where to buy the NTN 4 Bolt Flange Bearing worldwide?

3G Electric supplies the NTN 4 Bolt Flange Bearing to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us to order the NTN UELFU-2.1/4M or similar flange-mount bearings for your industrial application.

How to install an NTN eccentric collar flange bearing?

To install an NTN eccentric collar flange bearing, align the housing bolts with the mounting holes and tighten to the recommended torque. Slide the bearing onto the shaft, then rotate the eccentric collar in the direction of shaft rotation to lock it. Secure the collar setscrew and lubricate per NTN guidelines.

Digunakan dalam

Aplikasi umum untuk NTN
Automotive driveline — NTN tapered roller bearing assemblies (e.g., 4T-30303) for differential and wheel hub applications
Conveyor systems — NTN 4-bolt flange bearings (e.g., UCF211-200D1) for idler rollers and take-up units
Machine tool spindles — NTN duplex angular contact bearings (e.g., ML7006CVDUJ74S) for high-speed precision rotation
Industrial fans — NTN high-temperature radial ball bearings (e.g., 6004FT150) for oven and dryer exhaust systems
Pump drives — NTN radial ball bearings (e.g., 6008LLBC3/L627) for electric motor and pump shaft support
Agricultural equipment — NTN tapered roller bearing cones (e.g., LM29748L) for gearbox and PTO shaft assemblies

NTN Produk

3G Electric memasok NTN general purpose flange-mount ball bearings. Kami menyediakan produk asli dengan ketersediaan tersedia di gudang untuk SKU umum, dokumentasi teknis, dukungan commissioning, dan layanan garansi — di seluruh dunia.

Anda mungkin juga membutuhkan

Pembakar & Pembakaran →Pompa & Kompresor →Suku Cadang →Semua Produk →

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NTN 4 Bolt Flange Bearing: Radial Ball, 2 in Bore, Cast Iron, Eccentric Collar, 5 21/32 in Lg (MPN UELFU-2SM). Key specifications — Bore Type: Cylindrical; Brand: NTN; Lubricant Material: NLGI #3 Equivalent; Mounting Bolt Size: 5/8 in; System of Measurement: Inch.
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NTN 4 Bolt Flange Bearing: Radial Ball, 2 in Bore, Cast Iron, Eccentric Collar, 5 21/32 in Lg (MPN UELFU-2SM). Key specifications — Bore Type: Cylindrical; Brand: NTN; Lubricant Material: NLGI #3 Equivalent; Mounting Bolt Size: 5/8 in; System of Measurement: Inch.
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NTN 2 Bolt Flange Bearing: Radial Ball, 2 in Bore, Cast Iron, Set Screws, 8 17/32 in Lg, Rhombus (MPN UCFLUX-2M). Key specifications — Bore Type: Cylindrical; Brand: NTN; Lubricant Material: NLGI #3 Equivalent; Mounting Bolt Size: 5/8 in; System of Measurement: Inch.
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NTN 2 Bolt Flange Bearing: Radial Ball, 1 3/8 in Bore, Cast Iron, Set Screws, 6 5/32 in Lg, Rhombus (MPN UCFLU-1.3/8M). Key specifications — Bore Type: Cylindrical; Brand: NTN; Lubricant Material: NLGI #3 Equivalent; Mounting Bolt Size: 1/2 in; System of Measurement: Inch.
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NTN 4 Bolt Flange Bearing: Radial Ball, 3 in Bore, Cast Iron, Set Screws, 7 7/8 in Lg, 3 23/64 in Wd (MPN UCFU-3M). Key specifications — Bore Type: Cylindrical; Brand: NTN; Lubricant Material: NLGI #3 Equivalent; Mounting Bolt Size: 3/4 in; System of Measurement: Inch.
NTN 2 Bolt Flange Bearing: Radial Ball, 1 3/16 in Bore, Cast Iron, Set Screws, 5 19/32 in Lg (MPN UCFLU-1.3/16MFG1). Key specifications — Bore Type: Cylindrical; Brand: NTN; Lubricant Material: NLGI #3 Equivalent; Mounting Bolt Size: 3/8 in; System of Measurement: Inch.
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NTN 4 Bolt Flange Bearing: Radial Ball, 1 11/16 in Bore, Cast Iron, Set Screws, 5 13/32 in Lg, 52100 (MPN UCFU-1.11/16M). Key specifications — Bore Type: Cylindrical; Brand: NTN; Lubricant Material: NLGI #3 Equivalent; Mounting Bolt Size: 1/2 in; System of Measurement: Inch.
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NTN 4 Bolt Flange Bearing: Radial Ball, 1 11/16 in Bore, Cast Iron, Set Screws, 5 13/32 in Lg, 52100 (MPN UCFU-1.11/16M). Key specifications — Bore Type: Cylindrical; Brand: NTN; Lubricant Material: NLGI #3 Equivalent; Mounting Bolt Size: 1/2 in; System of Measurement: Inch.