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8x14x12mm Mop Bearing HF081412 HF0812 One Way Needle Roller Bearings

Product details
Type:Needle;Applicable Industries:Hotels,Garment Shops,Building Material Shops,Manufacturing Plant,Machinery Repair Shops,Food & Beverage Factory,Farms,Restaurant,Home Use,Retail,Food Shop,Printing Shops,Construction works ,Energy & Mining,Food & Beverage Shops,Advertising Company;
Package:Plastic Bag+cox+carton;Number of Row:Single Row;
Material:Chrome Steel GCR15;Place of Origin:China;
Brand Name:TRIMA;Seals Type:open;
Single gross weight:0.5 KG;Model:HF081412 HF0812;
Application:mop bearing;Product name:One Way Needle Roller Bearings;
Bore Size:8;Selling Units:Single item;
Feature:High Speed Low Noise;Single package size:10X8X6 cm;
Size:8x14x12mm;Model Number:HF081412 HF0812;
Packaging Detail:1Industrial packaging: Plastic tube (10pcs in one tube)+ carton + plywood pallets; plastic bag + kraft paper + carton + plywood pallets 2.As your requirement;Package Preview:;
Structure:Single Row Needle Roller;Precision Rating:P6 P0 P5 P4 P2;
Product Description

Product Name 

8x14x12mm Mop Bearing HF081412 One Way Needle Roller Bearings

Brand

TRIMA / OEM

Model Number

HF081412 

Dimension

8x14x12mm

Ring Material

Gcr15/ Carbon Steel/ Stainless Steel

Cage Material 

Steel

Precision

P0, P6, P5, P4,P2 or as requested

Vibration

ZV1, ZV2, ZV3, or as requested

Clearance 

C0,C2,C3, or as requested 

Application

Widely used in various mechanical equipment such as machine tools, metallurgical machinery, textile machinery and printing machinery etc.

Features 

Long life, high temperature resistance, corrosion resistance, ultra high speed.

Quality standard

ISO9001:2008/ SGS

Quality Control Process 

1.Assembly

2.Windage test

3.Cleaning

4.Rotary test

5.Greasing and gland

6.Noise inspection

7.Appearance inspection

8.Rust prevention

9.Product packaging

Needle bearing

Needle roller bearings are roller bearings with cylindrical rollers that are thin and long relative to their diameter. This type of roller is called a needle roller. Despite the small cross-section, the bearing still has a high load bearing capacity, and the needle bearing is equipped with a thin and long roller (roller diameter D≤5mm, L/D≥2.5, L is the roller length), so The radial structure is compact, its inner diameter size and load capacity are the same as other types of bearings, the outer diameter is the smallest, and it is especially suitable for support structures with limited radial mounting dimensions.

Other Needle roller bearing models : 

Bearing Number Boundary dimensions(mm) Moment(Nm) Basic load ratings(N) Mass(g)
  Fw D C Md Cr Cor (Approx.)
HF3530 35 42 30 121 3900 3900 58
HF2520 25 32 20 66 5500 5500 30.9
HF3020 30 37 20 90 4500 4500 36
HF3520 35 42 20 121 3900 3900 40
HF1616 16 22 16 20.5 8500 7500 14
HF1816 18 24 16 24.1 7500 7500 15.5
HF2016 20 26 16 28.5 7000 6500 17
HF1012 10 14 12 5.3 14000 11000 4
HF1216 12 18 16 12.2 10000 7000 10.5
HF1416 14 20 16 17.3 9500 8000 13
HF0409 4 8 6 0.34 34000 14000 1
HF0612 6 10 12 1.76 23000 13000 3
Bearing Number Boundary dimensions(mm) Basic load ratings(N) Limiting speeds(rpm) Mass(g)
  Fw Ew Bc Cr Cor Oil (Approx.)
K5X8X10TN 5 8 10 2800 2450 37000 0.9
K5X8X8TN 5 8 8 2300 1880 37000 0.7
K6X10X13TN 6 10 13 3500 2800 33000 1.3
K6X9X10TN 6 9 10 3300 3100 35000 1
K6X9X8TN 6 9 8 25600 2240 35000 0.8
K7X10X10TN 7 10 10 3350 3400 32000 1.1
K7X10X8TN 7 10 8 2750 2550 32000 0.9
K8X11X10TN 8 11 10 3830 3950 30000 1.7
K8X11X13TN 8 11 13 5000 5700 30000 1.8
K8X11X8TN 8 11 8 3000 2900 30000 1.1
K8X12X10TN 8 12 10 4900 4600 30000 1.3
K9X12X10TN 9 12 10 4200 4700 30000 1.5
K9X12X13TN 9 12 13 5500 6700 30000 1.9
K10X13X10TN 10 13 10 4500 5250 27000 1.6
Bearing Number Boundary dimensions(mm) Basic load ratings(N) Limiting speeds(rpm) Mass(g)
  Fw D C Cr Cor Oil (Approx.)
NK5/10TN 5 10 10 2100 1400 36780 2.9
NK8/12TN 8 15 12 3050 3650 29112 8.3
NK10/12TN 10 17 12 4750 5350 23500 10
NK12/12 12 19 12 6050 6400 21640 11.8
NK12/16 12 19 16 8200 9800 21640 16.8
NK14/16 14 22 16 8260 9600 18322 20.8
NK15/12 15 23 12 8600 10070 21004 18.5
NK16/20 16 24 20 10400 16800 15522 23.9
NK16/16 16 24 16 9030 11900 15522 20.8
NK17/16 17 25 16 9000 13500 14163 21.5
NK18/20 18 26 20 10500 13800 13628 30.5
NK202620 20 26 20 10500 11900 9125 17.2
NK203312SX 20 33 12 13000 17500 11124 29.1
NK20/16 20 28 16 11500 13400 12716 25.7
NK20/20 20 28 20 12400 21800 12716 29.3
Bearing Number Boundary dimensions(mm) Basic load ratings(N) Limiting speeds(rpm) Mass(g)
  Fw D C Cr Cor Oil (Approx.)
RNAV4002 21.87 32 17 10800 29800 4500 45
RNAV4003 24.3 35 18 17900 37900 4300 62
RNAV4004 28.7 42 22 28150 60900 3900 114
RNAV4005 33.5 47 22 33800 70800 3700 129
RNAV4006 40.1 55 25 49900 96500 3500 193
RNAV4007 45.9 62 27 47600 122800 3100 259
RNAV4008 51.6 68 28 49900 137900 2700 304
RNAV4009 57.4 75 30 52500 153500 2600 390
RNAV4010 62.1 80 30 55700 166000 2500 426
RNAV4011 69.8 90 35 68500 225800 2300 645
RNAV4012 74.6 95 35 75400 239000 2100 677
RNAV4013 80.3 100 35 79500 256900 1900 692
RNAV4014 88 110 40 98800 354900 1700 950
RNAV4015 92.7 115 45 101800 372900 1600 1000
RNAV4016 100.3 125 45 102900 373500 1500 1400
RNAV4017 104.8 130 45 103800 374800 1400 1540
Bearing Number Boundary dimensions(mm) Basic load ratings(N) Limiting speeds(rpm) Mass(g)
  Dc1 Dc Dw Cr Cor Oil (Approx.)
AXK0414TN  4 14 2 4380 7500 18000 0.7
AXK0515TN 5 15 2 4680 9100 17000 0.8
AXK0821TN 8 21 2 7750 19000 15000 2
AXK1024 10 24 2 9150 24500 14000 3
AXK1226 12 26 2 9860 28600 13000 3
AXK1528 15 28 2 11200 35500 11000 4
AXK1730 17 30 2 11800 38600 10000 4
AXK2035 20 35 2 12900 45600 8500 5
AXK2542 25 42 2 13800 57800 7000 7
AXK3047 30 47 2 15600 69500 6000 8
AXK3552 35 52 2 16900 80100 5500 10
AXK4060 40 60 3 27500 113500 4700 16
AXK4565 45 65 3 29050 127600 4200 18
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