d - 60 mm

D - 130 mm

B - 31 mm

C - 31 mm

d1 - 84,3 mm

r1 min. - 2,1 mm

r2 min. - 2,1 mm

r3 min. - 2,1 mm

r4 min. - 2,1 mm

D1 - 110 mm

F - 77 mm

da min. - 72 mm

da max - 74 mm

Da max. - 118 mm

db min - 87 mm

ra max. - 2 mm

rb max. - 2 mm

S - 2,1 mm

Weight - 1,85 Kg

Basic dynamic load rating (C) - 173 kN

Basic static load rating (C0) - 160 kN

Fatigue load limit (Pu) - 21,2

Reference speed - 5600 r/min

Limiting speed - 6700 r/min

Calculation factor (kr) - 0,15

• Model Number:NJ312ECP
• Inner Diameter：60mm Outer Diameter：130mm Width：31mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-09
• Application:position switch,Hydraulic Couplings,vertical sawing machine,raw material accessories,electrocardiograph,diving equipment,survey accessories,Hydraulic Rama,rolling mill roll neck and slowdown device,industrial skin care,food safety
• Similar models:NKE NUP2312-E-M6 NACHI 22312AEX NACHI NUP312 ISO SL192312 NTN NF312E ISB NJ2312 NACHI 22312AEXK SKF C2212KV+AHX312 NTN NUP2312 ISO NN3128
• BEARING POWER International Trading Co.,Ltd. specialize in NJ312ECP products，there is large inventory of SKF NJ312ECP . We has been built up long-term cooperation with SKF company, could make a bulk order of the NJ312ECP Which SKF NJ312ECP 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
  29284-E-MB	420	580	95	FAG	Thrust Roller Bearings
  30/5-B-TVH	5	14	7	FAG	Angular Contact Ball Bearings
  6002N	15	32	9	NACHI	Deep Groove Ball Bearings
  6006ZZ	30	55	13	AST	Deep Groove Ball Bearings
  6268	340	620	92	CX	Deep Groove Ball Bearings
  7915UCGD2/GNP4	75	105	16	NTN	Angular Contact Ball Bearings
  81136	180,000	225,000	34,000	NTN	Thrust Ball Bearings
  K81206-TV	30	52	7,5	INA	Thrust Roller Bearings
  KGNO 12 C-PP-AS	12	22		INA	Linear Bearings
  NJ10/530	530	780	112	ISO	Cylindrical Roller Bearings
  NNU6014 V	70	110	71	ISO	Cylindrical Roller Bearings
  NUP214EG15	70,000	125,000	24,000	SNR	Cylindrical Roller Bearings
  PCZ 9648 E	152,4	157,163	76,2	SKF	Plain Bearings
  RNA 6919UU	110	130	63	IKO	Needle Roller Bearings
  SMF72-2Z	2	7	3	ZEN	Deep Groove Ball Bearings
  UC205-16L2	25,4	52	34,1	KOYO	Deep Groove Ball Bearings
  UCFL305	25			SNR	Bearing Units
  NU238E	190	340	55	FAG	CYLINDRICAL ROLLER BEARINGS
  NAF35x55x40	35	55	40	FAG (Old No.)	NEEDLE BEARINGS
  KM-23			19	CONSOLIDATED	LOCKNUTS