d - 65 mm

D - 140 mm

B - 33 mm

d₁ - - 88.35 mm

D₂ - - 121.3 mm

D₃ - 135.23 mm

D₄ - 149.7 mm

b - 3.1 mm

C - 4.9 mm

f - 2.82 mm

r₀ - 0.6 mm

r_1,2 - min. - 2.1 mm

d_a - min. - 77 mm

d_a - max. - 88.2 mm

D_a - max. - 128 mm

D_b - min. - 151 mm

b_a - min. - 3.5 mm

C_a - max. - 7.72 mm

r_a - max. - 2 mm

Basic dynamic load rating - C - 102 kN

Basic static load rating - C₀ - 90 kN

Fatigue load limit - P_u - 3.8 kN

Reference speed - 9000 r/min

Limiting speed - 5300 r/min

Calculation factor minimum radial load - k_r - 0.05

Mass bearing - 2.3 kg

Snap ring - SP 140

• Model Number: 313-ZNR
• Inner Diameter：140mm Outer Diameter：65mm Width：33mm
• Type：Deep Groove Ball Bearings
• Update date：2025-04-18
• Application:Processing machinery,oral medical device,chromatography,fruit and vegetable processing,hydraulic cylinder,food / grain / food equipment,Control,scientific instruments,Performance test,forklift industry,ultra-quiet generators
• Similar models:SNR UC313-40 Timken 313WDDG SKF YSA213-2FK+HA2313 CYSD 4313 SNR 6313EE KOYO UC313-40L3 Timken 313WG NACHI 6313N NKE 6313 Timken 313WDG
• BEARING POWER International Trading Co.,Ltd. specialize in 313-ZNR products，there is large inventory of SKF 313-ZNR . We has been built up long-term cooperation with SKF company, could make a bulk order of the 313-ZNR Which SKF 313-ZNR 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
  21310	50	110	27	ISB	Spherical Roller Bearings
  51309	45	85	28	CX	Thrust Ball Bearings
  5208NS	40	80	30.2	NACHI	Angular Contact Ball Bearings
  7211 C-UX	55	100	42	CX	Angular Contact Ball Bearings
  BSD 55100 C	55	100	20	SKF	Thrust Ball Bearings
  KUC050 2RD	127	146,05	12,7	KOYO	Deep Groove Ball Bearings
  NA6908	40	62	40	CX	Needle Roller Bearings
  RNU4203	210,000	380,000	127,000	NTN	Cylindrical Roller Bearings
  SMN103KB	30,1625	72	36,51	Timken	Deep Groove Ball Bearings
  N207E	35	72	17	FAG	CYLINDRICAL ROLLER BEARINGS
  RM14L	1.7500	4.2500	1.0625	FAG	CYLINDRICAL ROLLER BEARINGS
  CSXB160	16.0000	16.6250	.3125	INA	FOUR POINT ANGULAR CONTACT BALL BEARINGS
  43505	25	52	.8125	NH	DEEP GROOVE BALL BEARINGS
  SAL20ES	20		16	SKF	ROD ENDS
  93L14	70	110	20	New Departure	DEEP GROOVE BALL BEARINGS
  N-320E	100	215	47	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  YCRS-36	.6250	2.2500	1.3125	CONSOLIDATED	NEEDLE BEARINGS
  NA-2201-2RS	12	32	14	CONSOLIDATED	NEEDLE BEARINGS
  AXK-80105	80	105	4	CONSOLIDATED	THRUST NEEDLE BEARINGS
  52436				CONSOLIDATED	THRUST BALL BEARINGS