搜轴承 -- SKF轴承型号查询 -- 角接触球轴承 -- SKF QJ 1244 N2MA轴承

d - 220 mm

D - 400 mm

B - 78 mm

d₁ - - 287 mm

D₁ - - 333 mm

a - 310 mm

h - 12.7 mm

b - 10.55 mm

r₀ - 2 mm

r_1,2 - min. - 4 mm

d_a - min. - 238 mm

D_a - max. - 382 mm

r_a - max. - 3 mm

Basic dynamic load rating - C - 364 kN

Basic static load rating - C₀ - 1020 kN

Fatigue load limit - P_u - 24.5 kN

Reference speed - 1800 r/min

Limiting speed - 1800 r/min

Calculation factor - k_a - 0.9

Calculation factor - e - 1.34

Calculation factor - X - 0.33

Calculation factor - Y₀ - 0.44

Calculation factor - Y₁ - 0.47

Calculation factor - Y₂ - 0.81

Mass bearing - 45.5 kg

• SKF QJ1244N2MA角接触球轴承图纸和参数

• 发布时间：2026-09-01
• 产品型号: QJ1244N2MA
• 新型号:QJ 1244 N2MA
• 内径：400mm 外径：220mm 厚度：78mm
• 主要类别：角接触球轴承
• 应用行业:无机化工,铣头插头,火焰切割,塑料挤出,医疗器材,针织面料,化学仪器,工业软管接头,叉车铲车,建筑工程机械设备,经济模具
• 近似型号:SKF QJ 1244 N2MA ISO QJ1244 CX QJ1244 SKF QJ 1244 N2MA INA ZKLR1244-2RS ISB QJ 1244
• 天津八零动力国际贸易有限公司专业经销 QJ 1244 N2MA产品，常年备货SKF QJ 1244 N2MA 角接触球轴承. 我们可以可以快速将您所需要的QJ 1244 N2MA产品运送到全球任意地方购买 SKF QJ 1244 N2MA 我认准八零动力工业，价格低，品种全，交货快，质量有保证！ 角接触球轴承订购电话022-58519723/22/21
• KOYO 3NC6003YH4 KOYO AR1885150 ISO DAC35680045 NTN K265×280×50 NKE RMEY35-N
  Timken 15120/15245 NTN 22332UAVS1 Timken 210RT51 Timken 230RN91 SKF 23968CC/W33 FBJ 25880/25821 Timken 320RU91 SNR AU0919-6LXL/L669 CX 398/394A Timken 49151/49368 Timken 50TPS121 CX 575/572 SKF 71830 CD/HCP4 NSK 7230A5TRSU NTN AKJ34.5X50.7X2 AST AST20 11095 SNR CES206 SIGMA GEM 45 ES-2RS FAG HCB71914-C-2RSD-T-P4S NTN KV43X48X22.3 NTN N2330 CX NH2340 E FAG NN3060-AS-K-M-SP ISO NNF5006 V KOYO RAXF 730 ISO SL182992 KOYO UCTH208-25-300 CONSOLIDATED KC-120ARO CONSOLIDATED GT-25 CONSOLIDATED FCB-14

Hot number：INA SL04 190PP OKB OKB 2097144E NSK 2210 K CYSD 16011 FAG 22344-E1-JPA-T41A NSK 24124SWRCg2E4 Timken 32008X KOYO 780/772 NACHI UCP317 STEYR 6313-RSNR Hyatt A-5311WB INA KA-55ARO MRC 320SFFC NOK AS568-217-B