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KLM603049-LM603011

Bore
45.242 mm
Outer
77.788 mm
Width
19.842 mm
Wight
0.37 kg
Single Row Tapered roller bearings, separable, adjusted or in pairs
Withstanding combined radial and unidirectional axial loads, using imperial dimensions and allowing for detachable installation, used in the automotive, transmission, and various general industrial applications.

Main technical Specifications

New Designations :
KLM603049-LM603011
Main demensions :
45.242 × 77.788 × 19.842
Bore Dia × Outside Dia × Width Dia (mm)
M :
0.37 kg
Weight
HS Code :
8482200000
Bearing customs code
ID :
45.242 mm
Inside diameter(I.D.)
OD :
77.788 mm
Outside diameter(O.D.)
T(B) :
19.842 mm
Thickness(W.D.)
Cr :
54.912 kN
Radial dynamic load rating
C0r :
68.86 kN
Radial static load rating
Grease rpm :
5781 r/min
Reference speed
Oil rpm :
9238 r/min
Limiting speed
Category :
Single row inch tapered roller bearings

Detailed parameters and installation dimensions:

Part Number KLM603049-LM603011
Seal Open
Accuracy class ABMA4 (Class 4)
Series K series (KLM6030..)
Reference speed - nB 5781 min–1
Limiting speed - nG 9238 min–1
Quality Class Standard
Bearing Mass - m 0.37 kg | 0.816 lb
Dimension Inside - d φ 45.242 mm | 1.781 inch
Dimension Outside - D Φ 77.788 mm | 3.063 inch
Dimension Thickness - T 19.842 mm | 0.781 inch
Internal_design Standard
Heat treatment Standard
Fatigue Radial Capacity - Cur 8372 N | 1882 lbf
Dimension Cone - B 19.842 mm | 0.781 inch
Dimension Cup - C 15.08 mm | 0.594 inch
Equivalent KLM603049.LM603011
Cage Stamping steel, roller-guided
Dimension - r1, r2(min.) 3.6 mm | 0.142 inch
Dimension - r3, r4(min.) 0.8 mm | 0.031 inch
Dimension - a 18 mm | 0.709 inch
Dimension - d1 61.7 mm | 2.429 inch
Rows NO. One
Mounting dimensions - da(max.) 52 mm | 2.047 inch
Mounting dimensions - db(min.) 58 mm | 2.283 inch
Bore Type Z = cylindrical bore
Roller Material GCr15SiMn
Mounting dimensions - Da(min.) 71 mm | 2.795 inch
Mounting dimensions - Db(min.) 74 mm | 2.913 inch
Temperature - T(min) -30 °C
Temperature - T(max) 120 °C
Units inch
Manufacturer Part Code KLM603049/LM603011
Dynamic Radial Capacity - Cr 54912 N | 12344 lbf
Static Radial Capacity - C0r 68860 N | 15479 lbf
Calculation coefficient - e 0.43
Bearing Type Single Row Tapered roller bearings, separable, adjusted or in pairs
Mounting dimensions - Ca(min.) 3 mm | 0.118 inch
Mounting dimensions - Cb(min.) 4.5 mm | 0.177 inch
Mounting dimensions - ra(max.) 3.6 mm | 0.142 inch
Mounting dimensions - rb(max.) 0.8 mm | 0.031 inch
Ring Material GCr15SiMn
Calculation coefficient - Y 1.41
Calculation coefficient - Y0 0.77

The equivalents & Variants model of KLM603049-LM603011 Single row inch tapered roller bearings:

KLM603049.LM603011

NOTE: All other trademarks are the property of their respective owners, used for the purpose of compatibility description and product identification only. Tradebearings is not affiliated with, endorsed by, or sponsored by the holders of these trademarks.

KLM603049-LM603011 refers to a type of K series (KLM6030..) Single Row Tapered roller bearings, separable, adjusted or in pairs, with dimensions 45.242 mm (Bore) x 77.788 mm (OD) x 19.842 mm (Width), designed for Simultaneously withstands combined loads (radial and axial loads) and is detachable for installation, primarily used in Automobiles and Transportation, Its normal operating speed can reach: the grease speed ratings: 5781 rpm, oil speed ratings: 9238 rpm, featuring One (row) construction, Stamping steel, roller-guided retainer to ensure extended service life, advanced Open, ABMA4 (Class 4) (precision) for applications Medium and high-speed, heavy-duty rotating machinery with significant axial forces. it's built to handle significant loads (dynamic radial: 54912 N, static radial: 68860 N, ), It weight approximately 0.37 kilogram.

  • Min. Order: 1 Piece/(KLM603049-LM603011, 45.242 = ID, 77.788 = OD, 19.842 = B, 0.37 kg) or according to different suppliers
  • Price: Different brands, different quality, different KLM603049-LM603011 prices, different suppliers and different quality determine different prices, you can ask the supplier in detail for the price according to your own needs.
  • Precision Rating: DIN: P2~P0; ANSI: ABEC9~ABEC1; JIS: JIS~JIS0; ISO: CLASS2~NORMAL CLASS; GB/T30794 B~G
  • Inquiry ways: The right of the inquiry form, Email, skype, Whatsapp

Specifications From Tradebearings:

Part CodeKLM603049-LM603011
Inside Diameter (d)45.242 mm
Outside Diameter (D)77.788 mm
Thickness (T)19.842 mm
a18 mm
Cone Width (B)19.842 mm
Cup Width (C)15.08 mm
Ca min3 mm
Cb min4.5 mm
Da min71 mm
Db min74 mm
d161.7 mm
da max50 mm
db min57 mm
r1.2 min3.6 mm
r3.4 min0.8 mm
ra max3.6 mm
rb max0.8 mm
Cr55000 N
C0r69000 N
Maximum RPM(Oil)9300 1/min
Maximum RPM(Grease)1/min
Fatigue Load Capacity For Radial Cur8200 N
e0.43
Y1.41
Y00.77
Bearing Mass0.369 kg

Enquiry TORRINGTON BEARING 150RIJ613 OR EQUIVALENT (TIMKEN ETC)

Hello, Could you please quote me the following items for resale, and include weight and/or shipping cost to Laredo, TX 78045 ?

✨What are the Benefits of choosing KLM603049-LM603011 bearings?

  • High load-bearing capacity: Capable of simultaneously withstanding high radial and unidirectional axial loads (combined loads).
  • Easy installation: The inner ring (with roller cage) and outer ring are separable, simplifying installation, disassembly, and adjustment.
  • Good adaptability: Imperial dimensions facilitate compatibility with imperial fittings, suitable for medium-to-low speed, heavy-duty applications.
  • Precision and rigidity: Provides high rigidity, ensuring precise positioning and stable operation of the transmission system.
  • The KLM603049-LM603011 Single row inch tapered roller bearings adopts a Simultaneously withstands combined loads (radial and axial loads) and is detachable for installation design, Reference FAG technology, with dimensions an inner diameter of 45.242 mm, an outer diameter of 77.788 mm, a width of 19.842 mm, featuring One (row) construction from K series (KLM6030..) (series), optimal operating temperature is generally -30 to 120 degrees Celsius. With grade precision of ABMA4 (Class 4) and ensure the equipment operates more stably , and the maximum speed can reach (Limit Speed Ratings (grease) rpm:5781 Limit Speed Ratings (oil) rpm:9238)for applications Medium and high-speed, heavy-duty rotating machinery with significant axial forces

🏭 What are the applications of the KLM603049-LM603011 bearing?

  • Automotive and Vehicle Engineering
  • Wheel Hubs (Front and Rear Wheels): Bears combined loads, adapts to rapid acceleration/deceleration conditions, and ensures driving stability.
  • Transmissions and Differentials: High rigidity, precise axial positioning, reduces noise and vibration, and improves shift smoothness.
  • Industrial Transmission Equipment
  • Gearboxes and Drives: Transmits large radial and unidirectional axial loads, with rated loads more than 35% higher than conventional bearings.
  • Mining and Metallurgical Machinery: Impact resistant, heavy-duty, adaptable to harsh and dusty environments, and extends equipment maintenance cycles.
  • Engineering and Agricultural Machinery
  • Agricultural Machinery Reduction Gear: Separable design facilitates installation and maintenance, adaptable to low-speed, heavy-load conditions.
  • Engineering Machinery Transmission Systems: Uses stamped steel cages, optimizes costs, and meets reliability requirements for low- and medium-speed scenarios.

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Other models the same size : 45.242x77.788x19.842

LM603049/011/Q

Single row inch tapered roller bearings   45.242 * 77.788 * 19.842 , Cr: 53.819, C0r: 69.42, Grease rpm: 6269, Oil rpm: 8903, M: 0.37

LM 603049/011/Q

Single row inch tapered roller bearings   45.242 * 77.788 * 19.842 , Cr: 53.825, C0r: 69.192, Grease rpm: 6202, Oil rpm: 8983, M: 0.37

LM603049/011

Single row inch tapered roller bearings   45.242 * 77.788 * 19.842 , Cr: 66.737, C0r: 69.294, Grease rpm: 6941, Oil rpm: 8445, M: 0.369

LM603049AS/LM603011

Single row inch tapered roller bearings   45.242 * 77.788 * 19.842 , Cr: , C0r: 77.9, M: 0.37

KLM603049H/KLM603012

Tapered Roller Bearings   45.242 * 77.788 * 19.842 , Cr: , C0r: , M: 0.4

4T-LM603049/LM603011

Single row inch tapered roller bearings   45.242 * 77.788 * 19.842 , Cr: 57.5, C0r: 73.5, Grease rpm: 4600, Oil rpm: 6200, M: 0.372

4T-LM603049/LM60#03

Single row inch tapered roller bearings   45.242 * 77.788 * 19.842 , Cr: , C0r: ,