• Needle Roller Bearings Rna4900 2RS, Rna4901 2RS, Rna4902 2RS, Rna4903 2RS, Rna4904 2RS, Rna4905 2RS, Rna4906 2RS, Rna4907 2RS, Rna908 2RS, Rna4909 2RS, Rna4910
  • Needle Roller Bearings Rna4900 2RS, Rna4901 2RS, Rna4902 2RS, Rna4903 2RS, Rna4904 2RS, Rna4905 2RS, Rna4906 2RS, Rna4907 2RS, Rna908 2RS, Rna4909 2RS, Rna4910
  • Needle Roller Bearings Rna4900 2RS, Rna4901 2RS, Rna4902 2RS, Rna4903 2RS, Rna4904 2RS, Rna4905 2RS, Rna4906 2RS, Rna4907 2RS, Rna908 2RS, Rna4909 2RS, Rna4910
  • Needle Roller Bearings Rna4900 2RS, Rna4901 2RS, Rna4902 2RS, Rna4903 2RS, Rna4904 2RS, Rna4905 2RS, Rna4906 2RS, Rna4907 2RS, Rna908 2RS, Rna4909 2RS, Rna4910
  • Needle Roller Bearings Rna4900 2RS, Rna4901 2RS, Rna4902 2RS, Rna4903 2RS, Rna4904 2RS, Rna4905 2RS, Rna4906 2RS, Rna4907 2RS, Rna908 2RS, Rna4909 2RS, Rna4910
  • Needle Roller Bearings Rna4900 2RS, Rna4901 2RS, Rna4902 2RS, Rna4903 2RS, Rna4904 2RS, Rna4905 2RS, Rna4906 2RS, Rna4907 2RS, Rna908 2RS, Rna4909 2RS, Rna4910

Needle Roller Bearings Rna4900 2RS, Rna4901 2RS, Rna4902 2RS, Rna4903 2RS, Rna4904 2RS, Rna4905 2RS, Rna4906 2RS, Rna4907 2RS, Rna908 2RS, Rna4909 2RS, Rna4910

Cage: With Cage
Rows Number: Single
Load Direction: Radial Bearing
Style: With Outer Ring, With Inner Ring
Material: Bearing Steel
Type: Open
Samples:
US$ 0.00/Piece 1 Piece(Min.Order)
| Request Sample
Customization:
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Basic Info.

Model NO.
RNA4900 2RS
Rolling Body
Roller Bearings
The Number of Rows
Single
Outer Dimension
Small and Medium-Sized (60-115mm)
Spherical
Non-Aligning Bearings
Separated
Separated
Transport Package
Single Box Package or Industrial Rolled Package
Specification
14*22*13mm
Trademark
TIK or your mark
Origin
China
HS Code
84824000
Production Capacity
500000 PCS Per Month

Product Description

Needle roller bearings contain many slender rollers with a length 3 to 10 times their diameter. Therefore, the ratio of the bearing outside diameter to the inscribed circle diameter is small, and they have a rather high radial load capacity. There are numerous types available, and many have no inner rings. The drawn-cup type has a pressed steel outer ring and the solid type has a machined outer ring. There are also cage-and-roller assemblies without rings. Most bearings have pressed steel cages, but some are without cages.
 
Model Number HK series, BK series, HK…RS series, HK…2RS series, BK…RS series, F series, FH series, MF series,  
HF series, HFL series, K series, K…ZW series, KZK series, KBK series, NK series, NKS series, RNA49 series,
RNA69 series, NKI series, NKIS series, NA49 series, NA69 series, NA48 series, NAO series, RNAO series,
RNA49…RS series, RNA49… 2RS series, RNAV series, NAV series, RPNA series, PNA series, IR series,
LR series, AXK series, AXW series, RSTO series, STO series, RNA2200 series, RNA2200…2RS series,
NA2200 series, NATR series, NATV series, NUTR series, PWTR series, NNTR series, KR series, KRE series,
KRV series, NUKR series, NUKRE series, PWKR series, PWKRE series.
Type needle roller bearing.
Number of Row single row, double row, multi row.
Material supreme chrome steel 100Cr6.
Cage Material steel, brass, nylon.
Hardness HRC 60-64.
Precision Rating P0, P6, P5.
Radial Clearance C0, C2, C3, C4, C5.
Sealing Type open, 2RS.
Grease as per your requirement, such as Chevron SRI-2 ,Multemp PS2, Shell Alvania R2, Changcheng 2 and so on.
Certification ISO 9001:2015.
Mark TIK or your mark.
Package single box package, industrial rolled package or as per buyer's requirement.
Place of Origin China (Mainland).
Features (1) high precision;
(2) high speed;
(3) high load carrying capacity;
(4) low noise;
(5) long life span.
Application transport machinery, CNC machine, sewing machinery, handcart, physical exercise apparatus, motorcycle,
automobile, electric tool, leisure toys, textile machinery, printing machinery etc.
Payment Term  30% deposit, 70% is paid by TT or L/C or Western Union.
Shipment time ready stock, immediate shipment.
Shipping Port Shanghai, Tianjin or Qingdao.
Samples free samples are available.
 
Bearing No. Boundary dimensions(mm) Basic load ratings(N) Limiting speeds(rpm) Mass(g)
Fw(F) D C Cr Cor Oil  
RNA4900-2RS 14 22 13 4560 4660 13000 16.00
RNA4901-2RS 16 24 13 4950 5800 12000 18.00
RNA4902-2RS 20 28 13 5980 9500 10000 21.50
RNA4903-2RS 22 30 13 6050 10100 9000 23.00
RNA4904-2RS 25 37 17 14900 17500 7500 56.00
RNA4905-2RS 30 42 17 16300 21500 6500 60.00
RNA4906-2RS 35 47 17 20020 24900 5500 69.00
RNA4907-2RS 42 55 20 22500 37000 4800 107.00
RNA4908-2RS 48 62 22 33050 50900 4200 154.00
RNA4909-2RS 52 68 22 34800 56800 3900 157.00
RNA4910-2RS 58 72 22 37800 61500 3500 160.00
Needle Roller Bearings Rna4900 2RS, Rna4901 2RS, Rna4902 2RS, Rna4903 2RS, Rna4904 2RS, Rna4905 2RS, Rna4906 2RS, Rna4907 2RS, Rna908 2RS, Rna4909 2RS, Rna4910Needle Roller Bearings Rna4900 2RS, Rna4901 2RS, Rna4902 2RS, Rna4903 2RS, Rna4904 2RS, Rna4905 2RS, Rna4906 2RS, Rna4907 2RS, Rna908 2RS, Rna4909 2RS, Rna4910

Needle Roller Bearings Rna4900 2RS, Rna4901 2RS, Rna4902 2RS, Rna4903 2RS, Rna4904 2RS, Rna4905 2RS, Rna4906 2RS, Rna4907 2RS, Rna908 2RS, Rna4909 2RS, Rna4910Needle Roller Bearings Rna4900 2RS, Rna4901 2RS, Rna4902 2RS, Rna4903 2RS, Rna4904 2RS, Rna4905 2RS, Rna4906 2RS, Rna4907 2RS, Rna908 2RS, Rna4909 2RS, Rna4910
Needle Roller Bearings Rna4900 2RS, Rna4901 2RS, Rna4902 2RS, Rna4903 2RS, Rna4904 2RS, Rna4905 2RS, Rna4906 2RS, Rna4907 2RS, Rna908 2RS, Rna4909 2RS, Rna4910FAQ

Q1: Are you a manufacturer or a trading company?
A: We have been a professional manufacturer of bearings since 1995 with ISO9001:2015 certificate.

Q2: How is the quality level of your bearings?
A: Our bearings are made of supreme GCr15 bearing steel and are produced with the first class workmanship. The tolerance grade could be P0, P6, P5, P4. The vibration level could be Z1V1, Z2V2, Z3V3.

Q3: Can I get samples to see the quality?
A: Yes, samples are free, but the courier charge shall be borne by the buyer.

Q4: Could you offer OEM service and print my logo/mark on the products?
A: Yes, we could. Please send us your mark registration files, we shall print your logo/mark on the bearings and package.

Q5: How is the lead time?
A: For regular items that are in stock, we could make shipment immediately right after your payment. If the goods are not in stock, our production time is from 15 to 45 days according to the quantity.

Q6: What if I receive defective product for my order?
A: All our bearings are 100% inspected strictly before packing. If you receive any defective product, please provide us photos or videos to show the problem. After confirmation, we shall send you the new product as replacement free of charge.

Q7: What is your term of payment?
A: Term of payment is negotiable. Usually it is 30% deposit in advance, and the balance 70% is paid when the goods are ready for shipment.
 

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Gold Member Since 2017

Suppliers with verified business licenses

Trading Company
Year of Establishment
2010-07-29
Plant Area
>2000 square meters