d - 50 mm

D - 110 mm

T - 29,25 mm

B - 27 mm

C - 19 mm

R - 2,5 mm

r - 2 mm

Weight - 1,21 Kg

Dynamic load rating radial (C) - 124 kN

Calculation factor (e) - 0,83

Calculation factor (Y) - 0,73

• Model Number:31310
• Inner Diameter：50mm Outer Diameter：110mm Width：29,25mm
• Type：Tapered Roller Bearings
• Update date：2025-12-23
• Application:nail products,sample cup,heating fans,Cutting Machine,chamfering machine etc,spreader series,sanitation facilities,electrocardiograph,gear grinding machine,metallurgy,power source
• Similar models:ZVL 31310A Timken 31310 Fersa 31310F CYSD 31310 ISB 31310J/DF SNR 31310A NKE 31310-DF FAG 31310-A NKE 31310 SKF 31310J2/QCL7C
• BEARING POWER International Trading Co.,Ltd. specialize in 31310 products，there is large inventory of Timken 31310 . We has been built up long-term cooperation with Timken company, could make a bulk order of the 31310 Which Timken 31310 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.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  6048 M	240	360	56	ISB	Deep Groove Ball Bearings
  71902 CE/P4A	15	28	7	SKF	Angular Contact Ball Bearings
  E 212 /S 7CE1	12	32	10	SNFA	Angular Contact Ball Bearings
  GAC 30 CP	30	55	17	ISB	Plain Bearings
  RNA5906	35	47	23	NTN	Needle Roller Bearings
  RNU3629	177,800	260,350	63,500	NTN	Cylindrical Roller Bearings
  SB 8513574	85	135	74	IKO	Plain Bearings
  UKPK328+H2328	125			NACHI	Bearing Units
  201SZZCG	12	32	.6250	MRC	DEEP GROOVE BALL BEARINGS
  SN217with6217	85	-	90	SKF	PILLOW BLOCKS
  LDJ40	40	80	23	R&M	DEEP GROOVE BALL BEARINGS
  35TAD20	35	62	234407 M.SP	Nachi	ANGULAR CONTACT THRUST BALL BEARINGS
  2215	75	130	31	MRC	SELF
  RMS241/2	6.5000	13.0000	2.5000	NH	CYLINDRICAL ROLLER BEARINGS
  ER-34	3.9370	2.1250	1.1875	Sealmaster	BALL BEARING
  LS-19	3.0000	5.7500	1.0625	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  KRE-30-2RS	30		14	CONSOLIDATED	NEEDLE ROLLERS
  81122			11	CONSOLIDATED	THRUST ROLLER BEARINGS
  TREL-2	.1250		.2500	CONSOLIDATED	ROD ENDS
  KA-40CPO-2RS	4.0000	4.5000	.2500	CONSOLIDATED	DEEP GROOVE BALL BEARINGS