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：2025-12-16
• Application:milling head plug,spectrometer,small appliances,metal mold,labor insurance,electromagnetic clutch,Storage Tool,lifting tackle,industrial equipment,pipe fittings Steel industry,air conditioning tools
• Similar models:SNR UC313 ISB 6313-Z FBJ 6313-2RS NACHI UK213+H2313 SKF 313-2Z ISO 62313-2RS NKE 6313-Z-NR CYSD 6313 KOYO 6313-2RS NACHI 6313ZE
• 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
  212-2Z	60	110	22	SKF	Deep Groove Ball Bearings
  2208-2RS	40	80	23	CX	Self-Aligning Ball Bearings
  53162/53387	41,275	98,425	30,958	Timken	Tapered Roller Bearings
  7306DT	30	72	19	NACHI	Angular Contact Ball Bearings
  B7024-E-T-P4S	120	180	28	FAG	Angular Contact Ball Bearings
  BXRE08-2HRS	8	22	7	INA	Needle Roller Bearings
  FL619/1 ZZ	1	4	2,3	CX	Deep Groove Ball Bearings
  P 62 R-25 RM	25			SKF	Bearing Units
  RNA 4836	195	225	45	IKO	Needle Roller Bearings
  6230K	150	270	45	FAG	DEEP GROOVE BALL BEARINGS
  RNAO40x50x17	50		17	FAG	NEEDLE BEARINGS
  LP1232U	160	290	48	Rollway	CYLINDRICAL ROLLER BEARINGS
  420RU30	420	620	150	Torrington	CYLINDRICAL ROLLER BEARINGS
  RNA6908	62		40	SKF	NEEDLE BEARINGS
  SIL25ES	25		20	SKF	ROD ENDS
  309-SZ	45	100	25	MRC	DEEP GROOVE BALL BEARINGS
  R2-6	.1250	.3750	.1094	NTN	DEEP GROOVE BALL BEARINGS
  BK-2512	32		12	CONSOLIDATED	NEEDLE BEARINGS
  AT-749				CONSOLIDATED	THRUST ROLLER BEARING WITH SPHERICAL SEATING RING
  100x115x9mm	100	115	9	CONSOLIDATED	OIL SEALS