d - 177.8 mm

D - 227.012 mm

T - 30.162 mm

d₁ - - 203.1 mm

B - 30.162 mm

C - 23.02 mm

r_1,2 - min. - 1.5 mm

r_3,4 - min. - 1.5 mm

a - 43 mm

d_a - max. - 190 mm

d_b - min. - 186 mm

D_a - min. - 212 mm

D_a - max. - 219 mm

D_b - min. - 220 mm

C_a - min. - 5 mm

C_b - min. - 7 mm

r_a - max. - 1.5 mm

r_b - max. - 1.5 mm

Basic dynamic load rating - C - 187 kN

Basic static load rating - C₀ - 425 kN

Fatigue load limit - P_u - 40 kN

Reference speed - 1800 r/min

Limiting speed - 2800 r/min

Calculation factor - e - 0.44

Calculation factor - Y - 1.35

Calculation factor - Y₀ - 0.8

Mass bearing - 2.926 kg

• Model Number: 36990/36920
• Inner Diameter：227,012mm Outer Diameter：177,8mm Width：30,162mm
• Type：Tapered Roller Bearings
• Update date：2025-12-14
• Application:thread processing machine,bag machine,chamfer,Performance test,air purification,clean stationery,Cylinder Type,medical equipment,electrocardiograph,vertical pull,dye pigments
• Similar models:ISO 36990/36920 NTN 4T-36990/36920CD+A KOYO 36990/36920 ISB 36990/36920 Timken 36990/36920CD+X2S-36990 SKF 36990/36920 CX 36990/36920 NTN 4T-36990/36920 NSK 36990/36920 Timken 36990/36920
• BEARING POWER International Trading Co.,Ltd. specialize in 36990/36920 products，there is large inventory of SKF 36990/36920 . We has been built up long-term cooperation with SKF company, could make a bulk order of the 36990/36920 Which SKF 36990/36920 is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express.Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

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  NK68/25	68	82	25	Timken	Needle Roller Bearings
  SL04-5008LLNR	40,000	68,000	38,000	NTN	Cylindrical Roller Bearings
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  YRT580	580	750	30	INA	Complex Bearings
  NNU49/630SK.M.SP	630	850	218	FAG	CYLINDRICAL ROLLER BEARINGS
  23092B.MB	460	680	163	FAG	SPHERICAL ROLLER BEARINGS
  241/600B.MB	600	980	375	FAG	SPHERICAL ROLLER BEARINGS
  803027	90	160	48	FAG (Old No.)	SPHERICAL ROLLER BEARINGS
  23064	320	480	121	Torrington	SPHERICAL ROLLER BEARINGS
  GE180GS-2RS	180	290	155	IKO	SPHERICAL PLAIN BEARINGS
  155RIN641	15.5000	23.0000	3.2500	Torrington	CYLINDRICAL ROLLER BEARINGS