d - 50 mm

D - 110 mm

T - 29.25 mm

d₁ - - 81.5 mm

B - 27 mm

C - 19 mm

r_1,2 - min. - 2.5 mm

r_3,4 - min. - 2 mm

a - 33.669 mm

d_a - max. - 62 mm

d_b - min. - 60 mm

D_a - min. - 87 mm

D_a - max. - 100 mm

D_b - min. - 104 mm

C_a - min. - 4 mm

C_b - min. - 10 mm

r_a - max. - 2.5 mm

r_b - max. - 2 mm

Basic dynamic load rating - C - 122 kN

Basic static load rating - C₀ - 120 kN

Fatigue load limit - P_u - 14.3 kN

Reference speed - 4500 r/min

Limiting speed - 6000 r/min

Calculation factor - e - 0.83

Calculation factor - Y - 0.72

Calculation factor - Y₀ - 0.4

Mass bearing - 1.22 kg

• Model Number:31310 J2/QCL7C
• Inner Diameter：110mm Outer Diameter：50mm Width：29,25mm
• Type：Tapered Roller Bearings
• Update date：2025-12-12
• Application:packing equipment,sawing machine,product accessories,universal category,SPA equipment,Logistics Equipment,dynamic blood pressure,vertical pull,multi-knife lathe,power tools,relay
• Similar models:Fersa 31310F ZVL 31310A ISB 31310J/DF SKF 31310J2/QCL7CDF NKE 31310-DF FAG 31310-A FAG 31310-A-N11CA-A60-100 NKE 31310 SKF 31310J2/QCL7C ISB 31310
• BEARING POWER International Trading Co.,Ltd. specialize in 31310J2/QCL7C products，there is large inventory of SKF 31310 J2/QCL7C . We has been built up long-term cooperation with SKF company, could make a bulk order of the 31310 J2/QCL7C Which SKF 31310J2/QCL7C 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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  32322	110	240	84.5	NACHI	Tapered Roller Bearings
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  6024ZZ	120	180	28	CRAFT	Deep Groove Ball Bearings
  6210NR	50	90	20	NTN	Deep Groove Ball Bearings
  6220-2Z	100	180	34	FAG	Deep Groove Ball Bearings
  687 DD	7	14	5	NSK	Deep Groove Ball Bearings
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  DAC43790041/38	43	79	41	ISO	Angular Contact Ball Bearings
  NN3128 K	140	225	68	ISO	Cylindrical Roller Bearings
  NU209-E-MPA	45	85	19	NKE	Cylindrical Roller Bearings
  RIF-5	2,38	7,938	2,779	NMB	Deep Groove Ball Bearings
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  88605	25	62	.6692	New Departure	DEEP GROOVE BALL BEARINGS
  WTPC-539-1	8.9680	9.3750		American	THRUST ROLLER BEARINGS
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  MB-30	150	171	14	CONSOLIDATED	LOCKWASHERS
  SSSY-105	1.3125			CONSOLIDATED	STAINLESS STEEL PILLOW BLOCKS