Zinser Ring Frame Bottom Roller Bearing

Name: Zinser Ring Frame Bottom Roller Bearing
Brand: VINDEX INDUSTRIES
Price: 145.00 INR
Availability: InStock

Price 145.00 INR/ Piece

Get a Price/Quote

MOQ : 100 Pieces

Zinser Ring Frame Bottom Roller Bearing Specification

Usage
Industrial

Material
Steel

Ball Bearing Type
Deep Groove

Size
12 x 28 x 12

Seals Type
ZZ (Double Metal Shield), 2RS (Double Rubber Seal)

Color
Silver

Number Of Rows
Single Row

Width
6-9 Millimeter (mm)

Zinser Ring Frame Bottom Roller Bearing Trade Information

Minimum Order Quantity
100 Pieces

Payment Terms
Cash on Delivery (COD), Cash Advance (CA), Cash in Advance (CID)

Supply Ability
5000 Pieces Per Month

Delivery Time
6 Days

Sample Available
No

Main Domestic Market
West Bengal, All India, Punjab, Andaman and Nicobar Islands, Arunachal Pradesh, Chhattisgarh, Haryana, Himachal Pradesh, Rajasthan, Sikkim, Pondicherry, Uttar Pradesh, Uttarakhand, East India, Gujarat, Karnataka, Kerala, Lakshadweep, Mizoram, Meghalaya, Manipur, Chandigarh, Daman and Diu, Goa, Jharkhand, Odisha, Delhi, Dadra and Nagar Haveli, Jammu and Kashmir, Tamil Nadu, Telangana, Tripura, Andhra Pradesh, Bihar, Assam, Madhya Pradesh, Maharashtra, Nagaland, South India, Central India, West India, North India

About Zinser Ring Frame Bottom Roller Bearing

Bottom Roller Bearings are critical components used to support fluted (grooved) bottom rollers in spinning frames, speed frames, and draw frames. They help in accurate fiber drafting, stable roller rotation, and long machine uptime.

Technical Specification Overview

Specification	Details
Bearing Type	Deep Groove Ball Bearing / Needle Roller Bearing
Used In	Ring Frames, Speed Frames, Draw Frames (Drafting Zones)
Outer Diameter (OD)	Typically 22 mm 30 mm
Inner Diameter (ID)	Usually 10 mm 15 mm
Width	6 mm 9 mm
Material	High Carbon Chrome Steel (e.g., EN-31, 52100)
Seal Types	ZZ (Double Metal Shield), 2RS (Double Rubber Seal)
Cage Material	Pressed Steel or Nylon Cage
Load Type	Designed for light to moderate radial loads
RPM Capacity	10,000 18,000 RPM
Lubrication	Grease-packed (sealed-for-life) or oil-lubricated options
Operating Environment	Continuous use in dusty, humid, and high-speed conditions

Common Bearing Series & Sizes Used

Bearing No.	Size (mm)	Common Application
2128	12 x 28 x 12 (approx.)	Older or special bottom roller systems

OEM-Specific Bottom Roller Bearing Applications

OEM	Typical Bearing Series Used	Notes
LMW	6202 / 6203 / 6204	Standard Indian ring frames
Rieter	62026204, HK1210 (compact), NA4901	High-speed drafting; often sealed bearings
Zinser	6001, 6203, Needle Bearings	Dynamic balanced systems, long life expected
Toyota / KKTM	6000 series, often high-precision	Silent, vibration-free operation
Marzoli	6202 / 6203 / 6204	Classic systems; uses Euro standard designs

Textile Industry-Specific Requirements

Low Vibration & Noise: Directly affects yarn smoothness and evenness.
Dust-Proof Sealing: Important in fiber-rich air environments.
High RPM with Stability: Must handle high-speed rotation without heat.
Corrosion Protection: In humid or semi-wet mill conditions.
Long Service Life: Minimizes machine downtime and maintenance.

Top Bearing Brands Used in Textile Mills

Brand	Country	Used For
SKF	Sweden/Global	Premium quality for Rieter, Zinser
FAG	Germany	Precision German-built
NBC	India	LMW and Indian machines
NTN	Japan	Used in Toyota systems
ZKL	Czech Republic	Mid-range quality
KOYO	Japan	Used in older and compact systems
Vindex	India (OEM)	In-house, suitable for spindle booster and roller systems

Maintenance Tips

Replace when noisy, loose, or overheating.
Keep area clean from lint/fiber build-up.
Use the right tool for press-fitting; avoid hammering.
Follow OEM lubrication schedules if non-sealed.

High-Speed Performance and Durability

Engineered for rapid operation, the Zinser Ring Frame Bottom Roller Bearing handles speeds up to 25,000 RPM without sacrificing performance. Its rust-free and polished steel surface provides exceptional durability, making it suitable for continuous usage in textile manufacturing environments. The bearings sturdy construction and efficient design ensure minimal maintenance and long operational life.

Precision Fit for Spinning Machines

Specially designed as a spare component for spinning machine shafts, this bearing ensures a precise fit. The single-hole configuration and polished finish guarantee seamless integration and smooth rolling action, directly benefiting textile production lines through enhanced reliability and consistent output quality.

FAQs of Zinser Ring Frame Bottom Roller Bearing:

Q: How is the Zinser Ring Frame Bottom Roller Bearing installed in spinning machines?

A: The bearing is designed for easy installation onto the shaft of spinning machines due to its standard size and single-hole configuration. No additional thread or mounting type is required, allowing for straightforward integration by industrial technicians.

Q: What are the key benefits of using this roller bearing in textile applications?

A: This bearing provides a rust-free, polished surface for enhanced durability and reduced maintenance. With a high operating speed of 25,000 RPM and capacity of 5,000 pieces per hour, it supports efficient textile production while maintaining a low noise level of 75 db.

Q: When should I consider replacing this bottom roller bearing?

A: Replacement should be considered if you notice excessive noise, reduced spinning performance, or visible wear on the bearing, typically after extensive continuous use or annually, in line with its one-year warranty.

Q: Where is this bearing manufactured and supplied from?

A: The Zinser Ring Frame Bottom Roller Bearing is manufactured, exported, and supplied from India, ensuring reliable availability and prompt delivery within major textile industry hubs.

Q: What process ensures the bearing is rust-free and long-lasting?

A: A specialized polishing process is applied to the steel to create a corrosion-resistant surface, protecting the bearing from rust and maintaining optimal performance in humid or challenging textile factory conditions.

Q: How is the bearing typically used in the textile machinery setup?

A: It is used as a spare or replacement component for the shaft in spinning machines, where it supports the bottom roller, reducing friction and facilitating smooth yarn spinning.

Tell us about your requirement